WorldWideScience

Sample records for airplane passenger boarding

  1. Experimental test of airplane boarding methods

    CERN Document Server

    Steffen, Jason H

    2011-01-01

    We report the results of an experimental comparison of different airplane boarding methods. This test was conducted in a mock 757 fuselage, located on a Southern California soundstage, with 12 rows of six seats and a single aisle. Five methods were tested using 72 passengers of various ages. We found a significant reduction in the boarding times of optimized methods over traditional methods. These improved methods, if properly implemented, could result in a significant savings to airline companies.

  2. Self-propelled pedestrian dynamics model: Application to passenger movement and infection propagation in airplanes

    Science.gov (United States)

    Namilae, S.; Srinivasan, A.; Mubayi, A.; Scotch, M.; Pahle, R.

    2017-01-01

    Reducing the number of contacts between passengers on an airplane can potentially curb the spread of infectious diseases. In this paper, a social force based pedestrian movement model is formulated and applied to evaluate the movement and contacts among passengers during boarding and deplaning of an airplane. Within the social force modeling framework, we introduce location dependence on the self-propelling momentum of pedestrian particles. The model parameters are varied over a large design space and the results are compared with experimental observations to validate the model. This model is then used to assess the different approaches to minimize passenger contacts during boarding and deplaning of airplanes. We find that smaller aircrafts are effective in reducing the contacts between passengers. Column wise deplaning and random boarding are found to be two strategies that reduced the number of contacts during passenger movement, and can potentially lower the likelihood of infection spread.

  3. Self-Propelled Pedestrian Dynamics Model: Application to Passenger Movement and Infection Propagation in Airplanes

    CERN Document Server

    Namilae, S; Mubayi, A; Scotch, M; Pahle, R

    2016-01-01

    Reducing the number of contacts between passengers on an airplane can potentially curb the spread of infectious diseases. In this paper, a social force based pedestrian movement model is formulated and applied to evaluate the movement and contacts among passengers during boarding and deplaning of an airplane. Within the social force modeling framework, we introduce location dependence on the self-propelling momentum of pedestrian particles. The model parameters are varied over a large design space and the results are compared with experimental observations to validate the model. This model is then used to assess the different approaches to minimize passenger contacts during boarding and deplaning of airplanes. We find that smaller aircrafts are effective in reducing the contacts between passengers. Column wise deplaning and random boarding are found to be two strategies that reduced the number of contacts during passenger movement, and can potentially lower the likelihood of infection spread.

  4. Scaling behavior of an airplane-boarding model.

    Science.gov (United States)

    Brics, Martins; Kaupužs, Jevgenijs; Mahnke, Reinhard

    2013-04-01

    An airplane-boarding model, introduced earlier by Frette and Hemmer [Phys. Rev. E 85, 011130 (2012)], is studied with the aim of determining precisely its asymptotic power-law scaling behavior for a large number of passengers N. Based on Monte Carlo simulation data for very large system sizes up to N=2(16)=65536, we have analyzed numerically the scaling behavior of the mean boarding time and other related quantities. In analogy with critical phenomena, we have used appropriate scaling Ansätze, which include the leading term as some power of N (e.g., [proportionality]N(α) for ), as well as power-law corrections to scaling. Our results clearly show that α=1/2 holds with a very high numerical accuracy (α=0.5001±0.0001). This value deviates essentially from α=/~0.69, obtained earlier by Frette and Hemmer from data within the range 2≤N≤16. Our results confirm the convergence of the effective exponent α(eff)(N) to 1/2 at large N as observed by Bernstein. Our analysis explains this effect. Namely, the effective exponent α(eff)(N) varies from values about 0.7 for small system sizes to the true asymptotic value 1/2 at N→∞ almost linearly in N(-1/3) for large N. This means that the variation is caused by corrections to scaling, the leading correction-to-scaling exponent being θ≈1/3. We have estimated also other exponents: ν=1/2 for the mean number of passengers taking seats simultaneously in one time step, β=1 for the second moment of t(b), and γ≈1/3 for its variance.

  5. 14 CFR 250.5 - Amount of denied boarding compensation for passengers denied boarding involuntarily.

    Science.gov (United States)

    2010-01-01

    ... or reduced rate air transportation in lieu of the cash due under paragraph (a) of this section, if (1) the value of the transportation benefit offered is equal to or greater than the cash payment otherwise... passengers denied boarding involuntarily from an oversold flight at the rate of 200 percent of the...

  6. Exposure to tri-o-cresyl phosphate detected in jet airplane passengers

    Energy Technology Data Exchange (ETDEWEB)

    Liyasova, Mariya, E-mail: mliyasov@unmc.edu [Eppley Institute, University of Nebraska Medical Center, Omaha, NE 68198-5950 (United States); Department of Environmental, Agricultural, and Occupational Health, University of Nebraska Medical Center, Omaha, NE (United States); Li, Bin, E-mail: binli@unmc.edu [Eppley Institute, University of Nebraska Medical Center, Omaha, NE 68198-5950 (United States); Schopfer, Lawrence M., E-mail: lmschopf@unmc.edu [Eppley Institute, University of Nebraska Medical Center, Omaha, NE 68198-5950 (United States); Nachon, Florian, E-mail: fnachon@nachon.net [Departement de Toxicologie, Institut de Recherche Biomedicale des Armees, 24 avenue des Marquis du Gresivaudan, 38702 La Tronche (France); Masson, Patrick, E-mail: pmasson@unmc.edu [Departement de Toxicologie, Institut de Recherche Biomedicale des Armees, 24 avenue des Marquis du Gresivaudan, 38702 La Tronche (France); Eppley Institute, University of Nebraska Medical Center, Omaha, NE 68198-5950 (United States); Furlong, Clement E., E-mail: clem@uw.edu [Department of Medicine (Div. Medical Genetics) and Genome Sciences, University of Washington, Seattle, WA 98195 (United States); Lockridge, Oksana, E-mail: olockrid@unmc.edu [Eppley Institute, University of Nebraska Medical Center, Omaha, NE 68198-5950 (United States); Department of Environmental, Agricultural, and Occupational Health, University of Nebraska Medical Center, Omaha, NE (United States)

    2011-11-15

    The aircraft cabin and flight deck ventilation are supplied from partially compressed unfiltered bleed air directly from the engine. Worn or defective engine seals can result in the release of engine oil into the cabin air supply. Aircrew and passengers have complained of illness following such 'fume events'. Adverse health effects are hypothesized to result from exposure to tricresyl phosphate mixed esters, a chemical added to jet engine oil and hydraulic fluid for its anti-wear properties. Our goal was to develop a laboratory test for exposure to tricresyl phosphate. The assay was based on the fact that the active-site serine of butyrylcholinesterase reacts with the active metabolite of tri-o-cresyl phosphate, cresyl saligenin phosphate, to make a stable phosphorylated adduct with an added mass of 80 Da. No other organophosphorus agent makes this adduct in vivo on butyrylcholinesterase. Blood samples from jet airplane passengers were obtained 24-48 h after completing a flight. Butyrylcholinesterase was partially purified from 25 ml serum or plasma, digested with pepsin, enriched for phosphorylated peptides by binding to titanium oxide, and analyzed by mass spectrometry. Of 12 jet airplane passengers tested, 6 were positive for exposure to tri-o-cresyl phosphate that is, they had detectable amounts of the phosphorylated peptide FGEpSAGAAS. The level of exposure was very low. No more than 0.05 to 3% of plasma butyrylcholinesterase was modified. None of the subjects had toxic symptoms. Four of the positive subjects were retested 3 to 7 months following their last airplane trip and were found to be negative for phosphorylated butyrylcholinesterase. In conclusion, this is the first report of an assay that detects exposure to tri-o-cresyl phosphate in jet airplane travelers. -- Highlights: Black-Right-Pointing-Pointer Travel on jet airplanes is associated with an illness, aerotoxic syndrome. Black-Right-Pointing-Pointer A possible cause is exposure to

  7. Proton exchange membrane fuel cells for electrical power generation on-board commercial airplanes.

    Energy Technology Data Exchange (ETDEWEB)

    Curgus, Dita Brigitte; Munoz-Ramos, Karina (Sandia National Laboratories, Albuquerque, NM); Pratt, Joseph William; Akhil, Abbas Ali (Sandia National Laboratories, Albuquerque, NM); Klebanoff, Leonard E.; Schenkman, Benjamin L. (Sandia National Laboratories, Albuquerque, NM)

    2011-05-01

    Deployed on a commercial airplane, proton exchange membrane fuel cells may offer emissions reductions, thermal efficiency gains, and enable locating the power near the point of use. This work seeks to understand whether on-board fuel cell systems are technically feasible, and, if so, if they offer a performance advantage for the airplane as a whole. Through hardware analysis and thermodynamic and electrical simulation, we found that while adding a fuel cell system using today's technology for the PEM fuel cell and hydrogen storage is technically feasible, it will not likely give the airplane a performance benefit. However, when we re-did the analysis using DOE-target technology for the PEM fuel cell and hydrogen storage, we found that the fuel cell system would provide a performance benefit to the airplane (i.e., it can save the airplane some fuel), depending on the way it is configured.

  8. Proton Exchange Membrane Fuel Cells for Electrical Power Generation On-Board Commercial Airplanes

    Energy Technology Data Exchange (ETDEWEB)

    Pratt, Joesph W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Klebanoff, Leonard E. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Munoz-Ramos, Karina [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Akhil, Abbas A. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Curgus, Dita B. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Schenkman, Benjamin L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2011-05-01

    Deployed on a commercial airplane, proton exchange membrane fuel cells may offer emissions reductions, thermal efficiency gains, and enable locating the power near the point of use. This work seeks to understand whether on-board fuel cell systems are technically feasible, and, if so, if they offer a performance advantage for the airplane as a whole. Through hardware analysis and thermodynamic and electrical simulation, we found that while adding a fuel cell system using today’s technology for the PEM fuel cell and hydrogen storage is technically feasible, it will not likely give the airplane a performance benefit. However, when we re-did the analysis using DOE-target technology for the PEM fuel cell and hydrogen storage, we found that the fuel cell system would provide a performance benefit to the airplane (i.e., it can save the airplane some fuel), depending on the way it is configured.

  9. Analysis of airplane boarding via space-time geometry and random matrix theory

    CERN Document Server

    Bachmat, E; Skiena, S S; Stolyarov, N; Berend, D; Bachmat, Eitan; Sapir, Luba; Skiena, Steven; Stolyarov, Natan; berend, Daniel

    2005-01-01

    We show that airplane boarding can be asymptotically modeled by 2-dimensional Lorentzian geometry. Boarding time is given by the maximal proper time among curves in the model. Discrepancies between the model and simulation results are closely related to random matrix theory. We then show how such models can be used to explain why some commonly practiced airline boarding policies are ineffective and even detrimental.

  10. 76 FR 17183 - Aviation Rulemaking Advisory Committee; Transport Airplane and Engine Issues-New Task

    Science.gov (United States)

    2011-03-28

    ... airplane hull loss. The National Transportation Safety Board (NTSB) found ``that the probable cause of this.... John's to Deer Lake, Newfoundland, with 36 passengers and 3 crew on board. During the climb-out from St. John's, the indicated airspeed gradually decreased to the point that the airplane entered...

  11. Surveillance study of vector species on board passenger ships, Risk factors related to infestations

    Directory of Open Access Journals (Sweden)

    Hatzoglou Chrissi

    2008-03-01

    Full Text Available Abstract Background Passenger ships provide conditions suitable for the survival and growth of pest populations. Arthropods and rodents can gain access directly from the ships' open spaces, can be carried in shiploads, or can be found on humans or animals as ectoparasites. Vectors on board ships may contaminate stored foods, transmit illness on board, or, introduce diseases in new areas. Pest species, ship areas facilitating infestations, and different risk factors related to infestations were identified in 21 ferries. Methods 486 traps for insects and rodents were placed in 21 ferries. Archives of Public Health Authorities were reviewed to identify complaints regarding the presence of pest species on board ferries from 1994 to 2004. A detail questionnaire was used to collect data on ship characteristics and pest control practices. Results Eighteen ferries were infested with flies (85.7%, 11 with cockroaches (52.3%, three with bedbugs, and one with fleas. Other species had been found on board were ants, spiders, butterflies, beetles, and a lizard. A total of 431 Blattella germanica species were captured in 28 (9.96% traps, and 84.2% of them were nymphs. One ship was highly infested. Cockroach infestation was negatively associated with ferries in which Hazard Analysis Critical Control Point system was applied to ensure food safety on board (Relative Risk, RR = 0.23, p = 0.03, and positively associated with ferries in which cockroaches were observed by crew (RR = 4.09, p = 0.007, no cockroach monitoring log was kept (RR = 5.00, p = 0.02, and pesticide sprays for domestic use were applied by crew (RR = 4.00, p = 0.05. Cockroach infested ships had higher age (p = 0.03. Neither rats nor mice were found on any ship, but three ferries had been infested with a rodent in the past. Conclusion Integrated pest control programs should include continuing monitoring for a variety of pest species in different ship locations; pest control measures should be more

  12. 14 CFR 91.517 - Passenger information.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Passenger information. 91.517 Section 91... Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.517 Passenger information. (a) Except as... belts and when smoking is prohibited. (c) If passenger information signs are installed, no passenger...

  13. Response of TL dosemeters to cosmic radiation on board passenger aircraft

    CERN Document Server

    Bilski, P; Marczewska, B; Olko, P

    2002-01-01

    Measurements were performed with various LiF based TLDs on board seven Polish aircraft, flying long-distance or middle-distance routes. All of the /sup 7/LiF detectors used (various types of /sup 7 /LiF:Mg, Ti and /sup 7/LiF:Mg, Cu, P detectors), which measure the non-neutron component of the radiation field, produced consistent results. It was found that the characteristics of the TLD response (ratio of different detector responses, glow curve shapes) after doses of radiation at flying altitudes differ from those obtained after exposure at the CERN facility (CERF), suggesting a lower contribution of densely ionising radiation. The neutron induced TL signal was also more affected by the thickness of the holder, suggesting the presence of a softer neutron energy spectrum at flight altitudes. Further in-flight and CERF exposures of detectors are planned to resolve these issues. (5 refs).

  14. Design of Hydraulic System for the LTQ-2000Y Passenger Boarding Bridge%LTQ-2000Y型旅客登机桥液压系统设计

    Institute of Scientific and Technical Information of China (English)

    郭会歌; 薛鹏; 杨军宁; 王永利

    2012-01-01

    阐述了旅客登机桥的作用及对液压系统的要求.介绍了LTQ-2000Y型旅客登机桥的液压系统的设计实践,包括油源系统、升降回路、行走回路、转向回路、调平回路、回转回路和应急回路的设计.归纳了该液压系统的主要特点:控制、操作方式多样;油源高效、节能;行走、制动可靠;升降同步、可控;调平自动、及时.这些特点在设备使用中得到了良好的体现.%The passenger boarding bridge's function and its requirement to the hydraulic system were expatiated. The design practices of the LTQ-2000Y passenger boarding bridge's hydraulic system were described, including the design of the oil source system, lifting loop, walking loop, steering loop, leveling loop, rotating loop and emergency loop. The main features of the hydraulic system were generalized; the control and operation modes were varied; oil source was efficient and energy-saving; walking and braking was reliable; up & down lifting was synchronized and controllable; leveling was automatically and timely. These features are well reflected when using the device.

  15. Flatulence on airplanes

    DEFF Research Database (Denmark)

    Pommergaard, Hans C; Burcharth, Jakob; Fischer, Anders;

    2013-01-01

    Flatus is natural and an invariable consequence of digestion, however at times it creates problems of social character due to sound and odour. This problem may be more significant on commercial airplanes where many people are seated in limited space and where changes in volume of intestinal gases...... airplanes, by using a methane breath test or to alter the fibre content of airline meals in order to reduce its flatulent potential. We conclude that the use of active charcoal on airlines may improve flight comfort for all passengers....

  16. UWB EMI To Aircraft Radios: Field Evaluation on Operational Commercial Transport Airplanes. Volume 1

    Science.gov (United States)

    Oria, A. J. (Editor); Ely, Jay J.; Martin, Warren L.; Shaver, Timothy W.; Fuller, Gerald L.; Zimmerman, John; Fuschino, Robert L.; Larsen, William E.

    2005-01-01

    Ultrawideband (UWB) transmitters may soon be integrated into a wide variety of portable electronic devices (PEDs) that passengers routinely carry on board commercial airplanes. Airlines and the FAA will have difficulty controlling passenger use of UWB transmitters during flights with current airline policies and existing wireless product standards. The aeronautical community is concerned as to whether evolving FCC UWB rules are adequate to protect legacy and emerging aeronautical radio systems from electromagnetic interference (EMI) from emerging UWB products. To address these concerns, the NASA Office of Space Communications and Chief Spectrum Managers assembled a multidisciplinary team from NASA LaRC, NASA JPL, NASA ARC, FAA, United Airlines, Sky West Airlines, and Eagles Wings Inc. to carry out a comprehensive series of tests aimed at determining the nature and extent of any EMI to aeronautical communication and navigation systems from UWB devices meeting FCCapproved and proposed levels for unlicensed handheld transmitters.

  17. Revolution in airplane construction? Grob G110: The first modern fiber glass composition airplane shortly before its maiden flight

    Science.gov (United States)

    Dorpinghaus, R.

    1982-01-01

    A single engine two passenger airplane, constructed completely from fiber reinforced plastic materials is introduced. The cockpit, controls, wing profile, and landing gear are discussed. Development of the airframe is also presented.

  18. 76 FR 30294 - Special Conditions: Gulfstream Aerospace LP (GALP) Model G250 Airplane Pilot Compartment View...

    Science.gov (United States)

    2011-05-25

    ... INFORMATION CONTACT: Loran Haworth, Transport Airplane Directorate, Aircraft Certification Service, 1601 Lind... type certificate for their new Model G250 airplane. The G250 is an 8-10 passenger (19 maximum), twin... nautical miles. Airplane dimensions are 61.69-foot wing span, 66.6-foot overall length, and 20.8-foot...

  19. Flatulence on airplanes

    DEFF Research Database (Denmark)

    Pommergaard, Hans-Christian; Burcharth, Jakob; Fischer, Anders;

    2013-01-01

    , due to altered cabin pressure, increase the amount of potential flatus. Holding back flatus on an airplane may cause significant discomfort and physical symptoms, whereas releasing flatus potentially presents social complications. To avoid this problem we humbly propose that active charcoal should...... be embedded in the seat cushion, since this material is able to neutralise the odour. Moreover active charcoal may be used in trousers and blankets to emphasise this effect. Other less practical or politically correct solutions to overcome this problem may be to restrict access of flatus-prone persons from...... airplanes, by using a methane breath test or to alter the fibre content of airline meals in order to reduce its flatulent potential. We conclude that the use of active charcoal on airlines may improve flight comfort for all passengers....

  20. Network structure of subway passenger flows

    CERN Document Server

    Xu, Qi; Bai, Yun

    2016-01-01

    The results of transportation infrastructure network analyses have been used to analyze complex networks in a topological context. However, most modeling approaches, including those based on complex network theory, do not fully account for real-life traffic patterns and may provide an incomplete view of network functions. This study utilizes trip data obtained from the Beijing Subway System to characterize individual passenger movement patterns. A directed weighted passenger flow network was constructed from the subway infrastructure network topology by incorporating trip data. The passenger flow networks exhibit several properties that can be characterized by power-law distributions based on flow size, and log-logistic distributions based on the fraction of boarding and departing passengers. The study also characterizes the temporal patterns of in-transit and waiting passengers and provides a hierarchical clustering structure for passenger flows. This hierarchical flow organization varies in the spatial doma...

  1. [Robbers on board: exposure to violence, insecurity, and other health hazards among mass transportation workers and passengers in Salvador, Bahia, Brazil].

    Science.gov (United States)

    Paes-Machado, Eduardo; Levenstein, Charles

    2002-01-01

    This paper examines the impact of violent crime on working conditions, health, and security for bus drivers and ticket takers in the mass transportation system in Salvador, Bahia, Brazil. The research included 195 interviews with workers, labor union officials, passengers, management, and police. In the last ten years there have been 20,572 robberies in a fleet of 2,400 buses operated by 10,151 workers, with 67 deaths and more than US$500,000 in company losses. Perpetrators are typically poor, unemployed youths, the majority of whom first offenders, seeking easy money primarily for leisure pursuits. The average "take" from such robberies is minimal. The authors observed a pattern of bus robberies as a psychological power game which, for bus workers, apart from physical injuries and fatalities, generates fear, identity conflicts, tense relations with passengers, and labor conflicts involving the recovery of stolen fares and worker and passenger security issues. The article also outlines and evaluates the efficiency of security measures including the use of lethal force by police.

  2. 14 CFR 125.75 - Airplane flight manual.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane flight manual. 125.75 Section 125...,000 POUNDS OR MORE; AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Manual Requirements § 125.75 Airplane flight manual. (a) Each certificate holder shall keep a current approved Airplane Flight Manual...

  3. Patterns of measles transmission among airplane travelers.

    Science.gov (United States)

    Edelson, Paul J

    2012-09-01

    With advanced air handling systems on modern aircraft and the high level of measles immunity in many countries, measles infection in air travelers may be considered a low-risk event. However, introduction of measles into countries where transmission has been controlled or eliminated can have substantial consequences both for the use of public health resources and for those still susceptible. In an effort to balance the relatively low likelihood of disease transmission among largely immune travelers and the risk to the public health of the occurrence of secondary cases resulting from importations, criteria in the United States for contact investigations for measles exposures consider contacts to be those passengers who are seated within 2 rows of the index case. However, recent work has shown that cabin air flow may not be as reliable a barrier to the spread of measles virus as previously believed. Along with these new studies, several reports have described measles developing after travel in passengers seated some distance from the index case. To understand better the potential for measles virus to spread on an airplane, reports of apparent secondary cases occurring in co-travelers of passengers with infectious cases of measles were reviewed. Medline™ was searched for articles in all languages from 1946 to week 1 of March 2012, using the search terms "measles [human] or rubeola" and ("aircraft" or "airplane" or "aeroplane" or "aviation" or "travel" or "traveler" or "traveller"); 45 citations were returned. Embase™ was searched from 1988 to week 11 2012, using the same search strategy; 95 citations were returned. Papers were included in this review if they reported secondary cases of measles occurring in persons traveling on an airplane on which a person or persons with measles also flew, and which included the seating location of both the index case(s) and the secondary case(s) on the plane. Nine reports, including 13 index cases and 23 apparent secondary cases

  4. 76 FR 63851 - Special Conditions: Learjet Inc., Model LJ-200-1A10 Airplane, Pilot-Compartment View Through...

    Science.gov (United States)

    2011-10-14

    ... INFORMATION CONTACT: Paul Bernado, Transport Airplane Directorate, Aircraft Certification Service, 1601 Lind... January 11, 2008, Learjet Inc. applied for a type certificate for a new Model LJ-200-1A10 airplane. This airplane is 68 feet long with a 65-foot wing span and accommodates up to 10 passengers. The LJ-...

  5. 77 FR 5990 - Special Conditions: Learjet Inc., Model LJ-200-1A10 Airplane, Pilot-Compartment View Through...

    Science.gov (United States)

    2012-02-07

    ..., Transport Airplane Directorate, Aircraft Certification Service, 1601 Lind Avenue SW., Renton, Washington... January 11, 2008, Learjet Inc. applied for a type certificate for a new Model LJ-200-1A10 airplane. This airplane is 68 feet long with a 65-foot wing span and accommodates up to 10 passengers. The LJ-...

  6. 75 FR 76647 - Special Conditions: Boeing Model 747-8 Airplanes, Systems and Data Networks Security-Isolation or...

    Science.gov (United States)

    2010-12-09

    ... 747-8 Airplanes, Systems and Data Networks Security--Isolation or Protection From Unauthorized... information services, than previous 747-8 airplane models. This may allow the exploitation of network security... passenger domain computer systems to the airplane critical systems and data networks. The...

  7. 76 FR 14795 - Special Conditions: Gulfstream Model GVI Airplane; Electronic Flight Control System Mode...

    Science.gov (United States)

    2011-03-18

    ... Federal Aviation Administration 14 CFR Part 25 Special Conditions: Gulfstream Model GVI Airplane; Electronic Flight Control System Mode Annunciation. AGENCY: Federal Aviation Administration (FAA), DOT... ``Gulfstream'') applied for an FAA type certificate for its new Gulfstream Model GVI passenger...

  8. Modeling and Optimization of Collaborative Passenger Control in Urban Rail Stations under Mass Passenger Flow

    Directory of Open Access Journals (Sweden)

    Lili Wang

    2015-01-01

    Full Text Available With the rapid development of urban rail transit, the phenomenon of outburst passenger flows flocking to stations is occurring much more frequently. Passenger flow control is one of the main methods used to ensure passengers’ safety. While most previous studies have only focused on control measures inside the target station, ignoring the collaboration between stops, this paper puts emphasis on joint passenger control methods during the occurrence of large passenger flows. To provide a theoretic description for the problem under consideration, an integer programming model is built, based on the analysis of passenger delay and the processes by which passengers alight and board. Taking average passenger delay as the objective, the proposed model aims to disperse the pressure of oversaturated stations into others, achieving the optimal state for the entire line. The model is verified using a case study and the results show that restricted access measures taken collaboratively by stations produce less delay and faster evacuation. Finally, a sensitivity analysis is conducted, from which we find that the departure interval and maximum conveying capacity of the train affect passenger delay markedly in the process of passenger control and infer that control measures should be taken at stations near to the one experiencing an emergency.

  9. 77 FR 60672 - Grant of Authority for Subzone Status; Tesla Motors, Inc., (Electric Passenger Vehicles), Palo...

    Science.gov (United States)

    2012-10-04

    ... Foreign-Trade Zones Board Grant of Authority for Subzone Status; Tesla Motors, Inc., (Electric Passenger... establish a special-purpose subzone at the electric passenger vehicle manufacturing facilities of Tesla... electric passenger vehicles and related powertrain components at the Tesla Motors, Inc., facilities...

  10. 76 FR 9265 - Special Conditions: Gulfstream Model GVI Airplane; Electronic Flight Control System: Control...

    Science.gov (United States)

    2011-02-17

    ... Model GVI Airplane; Electronic Flight Control System: Control Surface Position Awareness AGENCY: Federal... rulemaking by sending written comments, data, or views. The most helpful comments reference a specific... certificate for its new Gulfstream Model GVI passenger airplane. Gulfstream later applied for, and was...

  11. 14 CFR Appendix E to Part 125 - Airplane Flight Recorder Specifications

    Science.gov (United States)

    2010-01-01

    ... propeller airplane) Stowed, In Transit, and Reverse (Discrete) 1 (per engine). Turbo-jet—2 discretes enable... (CONTINUED) AIR CARRIERS AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION AND OPERATIONS CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM...

  12. 76 FR 65105 - Special Conditions: Gulfstream Aerospace Corporation, Model GIV-X Airplane; Isolation or Aircraft...

    Science.gov (United States)

    2011-10-20

    ... passenger airplane. The Gulfstream Model GIV-X is a two-engine jet transport airplane with a maximum takeoff... Operations, M-30, U.S. Department of Transportation (DOT), 1200 New Jersey Avenue, SE., Room W12-140, West... Operations in Room W12-140 of the West Building Ground Floor at 1200 New Jersey Avenue, SE., Washington,...

  13. Passengers, Information, and Disruptions

    NARCIS (Netherlands)

    E. van der Hurk (Evelien)

    2015-01-01

    markdownabstract__Abstract__ Passengers traveling in public transport generate a detailed digital track record of their journey through using automated fare collection systems and carrying mobile devices. This information on passenger behavior has only recently become available to public transport

  14. 78 FR 25374 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-05-01

    ... economic impact, positive or negative, on a substantial number of small entities under the criteria of the... AD was prompted by a report that certain airplanes might not have reinforcement straps installed on the center overhead stowage bins in the passenger compartment, and some installed reinforcement...

  15. 77 FR 63266 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-10-16

    ... not have a significant economic impact, positive or negative, on a substantial number of small..., reinforcement straps were not bonded to the center overhead stowage bins in the passenger compartment. For certain airplanes, this proposed AD would require performing an inspection of reinforcement straps...

  16. TMD振动控制在登机廊桥上的应用研究%VIBRATION CONTROL OF PASSENGER BOARDING BRIDGE USING TUNED MASS DAMPER "VTT D~; ~h~1,2 VI'N.T "V+,~ .;,+~3 F2Ag'~ "V~ 1.~o~3 VI~ T ~ ~.;~ 1 7Hf'~IT Tgo~4

    Institute of Scientific and Technical Information of China (English)

    徐培蓁; 尹学军; 高星亮; 叶列平; 周健

    2012-01-01

    This paper presents theoretical and experimental research work on the vertical vibration comtort ano vibration control of passenger boarding bridge in Shanghai Pudong international airport phase II project. The FEM model of the passenger boarding bridge was built. The vibration characteristics and vibration responses under pedestrian excitation of the bridge were calculated. Through numerical simulation, the suitable parameters of tuned mass damper (TMD) were obtained. Measurement results indicate that the vibration of the boarding bridge can be significantly reduced by employing TMD.%该文对上海浦东机场二期工程某登机廊桥的竖向振动舒适性及应用质量调谐阻尼器(TMD)进行振动控制进行了理论分析和试验研究。通过建立登机廊桥有限元模型,分析了登机廊桥的振动特性和步行激励下的振动响应,在数值模拟的基础上,选择合理的TMD参数,并对安装TMD前后的登机廊桥振动进行了现场测试和分析。结果表明按该文方法设置TMD后,登机廊桥的竖向振动得到了有效的控制。

  17. 78 FR 68985 - Special Conditions: Boeing Model 777-200, -300, and -300ER Series Airplanes; Aircraft Electronic...

    Science.gov (United States)

    2013-11-18

    ... and connectivity of the passenger service computer network systems to the airplane critical systems... perform functions required for the safe operation of the airplane. This proposed data network and design... computer network system, and a network extension device. The network extension device will improve...

  18. Manikin families representing obese airline passengers in the US.

    Science.gov (United States)

    Park, Hanjun; Park, Woojin; Kim, Yongkang

    2014-01-01

    Aircraft passenger spaces designed without proper anthropometric analyses can create serious problems for obese passengers, including: possible denial of boarding, excessive body pressures and contact stresses, postural fixity and related health hazards, and increased risks of emergency evacuation failure. In order to help address the obese passenger's accommodation issues, this study developed male and female manikin families that represent obese US airline passengers. Anthropometric data of obese individuals obtained from the CAESAR anthropometric database were analyzed through PCA-based factor analyses. For each gender, a 99% enclosure cuboid was constructed, and a small set of manikins was defined on the basis of each enclosure cuboid. Digital human models (articulated human figures) representing the manikins were created using a human CAD software program. The manikin families were utilized to develop design recommendations for selected aircraft seat dimensions. The manikin families presented in this study would greatly facilitate anthropometrically accommodating large airline passengers.

  19. Fast Passenger Tracks Network

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    China’s fast passenger tracks network consists of four parts:express rail- way with speeds between 300km/h and 350 kin/h,passenger rail lines with speeds between 200 km/h and 250 km/h,intercity high-speed railways that run

  20. Dynamics of Air Passenger Transportation in Eastern Romania

    Directory of Open Access Journals (Sweden)

    Dan Păuna

    2013-10-01

    Full Text Available The concept of an air route mile is, of course, entirely different from that of a road or rail route mile. An air route is a direct service between two cities. The too-rapid development of the air route system must inevitably result in an average intensity of operations on the route, and this means the frequencies are low or high, or the airplanes used are profitable or unprofitable. The purpose of this paper is to emphasize air passenger dynamics in Romania and to calculate specific indicators regarding this calculation for the airports in eastern Romania in 2011t., this, because the air passenger featurea indicator passenger – kilometer, starting with 2009 no longer calculate for aviation and shipping.

  1. 76 FR 45181 - Enhancing Airline Passenger Protections: Limited Delay of Effective Date for Certain Provisions

    Science.gov (United States)

    2011-07-28

    ... Office of the Secretary 14 CFR Parts 244, 250, 253, 259 and 399 RIN No. 2105-AD92 Enhancing Airline... certain requirements adopted in an April 25, 2011 final rule on enhancing airline passenger protections... boarding compensation airlines must pay to passengers bumped from flights, and the requirement to...

  2. Cardiovascular emergencies in cruise ship passengers.

    Science.gov (United States)

    Novaro, Gian M; Bush, Howard S; Fromkin, Kenneth R; Shen, Michael Y; Helguera, Marcelo; Pinski, Sergio L; Asher, Craig R

    2010-01-15

    More than 10 million people, many elderly and likely to harbor cardiovascular (CV) disease, embark on cruise ship travel worldwide every year. The clinical presentation and outcome of CV emergencies presenting during cruise ship travel remain largely unknown. Our department provides contracted cardiology consultations to several large cruise lines. We prospectively maintained a registry of all such consultations during a 2-year period. One hundred consecutive patients were identified (age 66 +/- 14 years, range 18 to 90, 76% men). The most common symptom was chest pain (50%). The most common diagnosis was acute coronary syndrome (58%; ST elevation in 21% and non-ST elevation in 37%). On-board mortality was 3%. Overall, 73% of patients required hospital triage. Of the 25 patients triaged to our institution, 17 underwent a revascularization procedure. One patient died. Ten percent of patients had cardiac symptoms in the days or weeks before boarding; all required hospital triage. Access to a baseline electrocardiogram would have been clinically useful in 23% of cases. In conclusion, CV emergencies, such as acute coronary syndrome and heart failure, are not uncommon on cruise ships. They are often serious, requiring hospital triage and coronary revascularization. A pretravel medical evaluation is recommended for passengers with a cardiac history or a high-risk profile. Passengers should be encouraged to bring a copy of their electrocardiogram on board if abnormal. Cruise lines should establish mechanisms for prompt consultation and triage.

  3. A 174 passenger aircraft pylon design and analysis.

    OpenAIRE

    Marcos Vinicius Pirrho Loureiro

    2006-01-01

    The goal of this work is to verify the pylon design of a 174 passenger aircraft. This aircraft was studied by the fourth class of Embraer's Engineer Specialization Program (PEE 4). The engine of this aircraft is located below the wing and its model is GE CFM-56. The fan size was increased in order to reach a higher air passage ratio. This pylon concept presented here was studied and adopted by the group as the better option for this type of airplane. Due to the short time allowable to this st...

  4. Fear of Flying in Airplanes: Effects of Minimal Therapist Guided Stress Inoculation Training.

    Science.gov (United States)

    Beckham, Jean C.; And Others

    Flight phobia is an area which has received little controlled investigation, even though between 10 and 20 percent of flight passengers report a fear of flying in airplanes. A study was conducted to examine the efectiveness of a minimal therapist guided form of stress inoculation training (SIT) for flight phobia. Flight phobic volunteers (N=28)…

  5. 76 FR 65103 - Special Conditions: Gulfstream Aerospace Corporation, Model GIV-X Airplane; Aircraft Electronic...

    Science.gov (United States)

    2011-10-20

    ... configuration in the Gulfstream Model GIV-X passenger airplane. The Gulfstream Model GIV-X is a two-engine jet.... Mail: Send comments to Docket Operations, M-30, U.S. Department of Transportation (DOT), 1200 New... by Courier: Take comments to Docket Operations in Room W12-140 of the West Building Ground Floor...

  6. 77 FR 18099 - Special Conditions: Dassault Aviation, Model Falcon 7X Airplanes; Seats With Inflatable Shoulder...

    Science.gov (United States)

    2012-03-27

    ... abuse conditions (due to galley loading, passenger baggage, etc.). Airplanes also operate where exposure to high intensity electromagnetic fields could affect the activation system. The inflatable shoulder... Intensity Radiated Fields (HIRF) Protection. The U.S. type certification basis for the Falcon 7X...

  7. 14 CFR 135.422 - Aging airplane inspections and records reviews for multiengine airplanes certificated with nine...

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Aging airplane inspections and records... Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR CARRIERS... AND ON DEMAND OPERATIONS AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Maintenance,...

  8. Getting passengers out : evacuation behaviours

    NARCIS (Netherlands)

    Boer, L.C.

    2003-01-01

    When disaster strikes, mass transportation means mass evacuation. The issue is especially urgent if, despite precautions, a train comes to a stop in a tunnel and there is a fire. Adequate behaviour of passengers is a major success factor of an evacuation. Passengers should replace their original (tr

  9. Intermodal Passenger Connectivity Database - Raw Data

    Data.gov (United States)

    Department of Transportation — The Intermodal Passenger Connectivity Database (IPCD) is a nationwide data table of passenger transportation terminals, with data on the availability of connections...

  10. Mars Gashopper Airplane Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The Mars Gas Hopper Airplane, or "gashopper" is a novel concept for propulsion of a robust Mars flight and surface exploration vehicle that utilizes indigenous CO2...

  11. The EU Passenger Name Record (PNR) System and Human Rights : Transferring Passenger Data or Passenger Freedom?

    NARCIS (Netherlands)

    Brouwer, E.R.

    2009-01-01

    The European Commission presented the ‘EU Passenger Name Record (PNR) system’ in 2007 as a tool in the fight against terrorism and organised crime. One of the proposed instruments of this system is the Framework Decision on the use of PNR, which provides for the storage and exchange of passenger dat

  12. 75 FR 75868 - Airworthiness Directives; Diamond Aircraft Industries GmbH Models DA 40 and DA 40F Airplanes

    Science.gov (United States)

    2010-12-07

    ... Register on August 25, 2010 (75 FR 52292). That NPRM proposed to require a retrofit of the rear passenger... 12866, (2) Is not a ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034... Aircraft Industries GmbH Models DA 40 and DA 40F Airplanes AGENCY: Federal Aviation Administration,...

  13. Prospect of ultralight airplanes development

    Directory of Open Access Journals (Sweden)

    Adam KONICZEK

    2015-09-01

    Full Text Available The article presents characteristic of ultralight airplanes, rules and current interest of them. The purpose is to determine prospect of ultralight airplanes development on the basis of Civil Aviation Authority statistics analysis and trend of aviation market.

  14. Economic impact of applying advanced technologies to transport airplanes.

    Science.gov (United States)

    Carline, A. J. K.

    1972-01-01

    Various technologies have been studied which could have application to the design of future transport airplanes. These technologies include the use of supercritical aerodynamics, composite materials, and active control systems, together with advanced engine designs that provide lower noise and pollutant levels. The economic impact of each technology is shown for a typical fleet of 195-passenger, transcontinental commercial transports cruising at both 0.9M and 0.98M. Comparisons are made with conventional transports cruising at 0.82M. Effects of combining the technologies are discussed. An R & D program aimed at bringing the technologies to fruition is outlined.

  15. Traian Vuia – the Romanian inventor who first flew a powered airplane in 1906

    Directory of Open Access Journals (Sweden)

    Liviu FILIMON

    2011-09-01

    Full Text Available As observed the beginning of heavier than air devices started with Wright Brothers who flew in 1903 the first catapulted airplane equipped with an engine, similar to present motor gliders. In March 1906 took place the first flight of Vuia’s monoplane using on board installations. Since then a real competition between manufacturers has started to improve their airplanes as they become more efficient. Traian Vuia’s first flights and his beginnings are explained below.

  16. Unmanned Airplane Autopilot Tuning

    OpenAIRE

    Petar Getsov; Dimitar Yordanov

    2014-01-01

    This article considers different approaches for autopilot controller gain values adjustment. The correct autopilot performance is tested using modeling methods. A variant of land-based autopilot is considered. Examined are scenarios of UAV airplanes in level flight. The latter are applicable to tasks such as remote sensing, controlled area surveillance, etc.

  17. Unmanned Airplane Autopilot Tuning

    Directory of Open Access Journals (Sweden)

    Petar Getsov

    2014-07-01

    Full Text Available This article considers different approaches for autopilot controller gain values adjustment. The correct autopilot performance is tested using modeling methods. A variant of land-based autopilot is considered. Examined are scenarios of UAV airplanes in level flight. The latter are applicable to tasks such as remote sensing, controlled area surveillance, etc.

  18. Emission analysis of large number of various passenger electronic devices in aircraft

    Science.gov (United States)

    Schüür, Jens; Oppermann, Lukas; Enders, Achim; Nunes, Rafael R.; Oertel, Carl-Henrik

    2016-09-01

    The ever increasing use of PEDs (passenger or portable electronic devices) has put pressure on the aircraft industry as well as operators and administrations to reevaluate established restrictions in PED-use on airplanes in the last years. Any electronic device could cause electromagnetic interference to the electronics of the airplane, especially interference at receiving antennas of sensitive wireless navigation and communication (NAV/COM) systems. This paper presents a measurement campaign in an Airbus A320. 69 test passengers were asked to actively use a combination of about 150 electronic devices including many attached cables, preferentially with a high data load on their buses, to provoke maximal emissions. These emissions were analysed within the cabin as well as at the inputs of aircraft receiving antennas outside of the fuselage. The emissions of the electronic devices as well as the background noise are time-variant, so just comparing only one reference and one transmission measurement is not sufficient. Repeated measurements of both cases lead to a more reliable first analysis. Additional measurements of the absolute received power at the antennas of the airplane allow a good estimation of the real interference potential to aircraft NAV/COM systems. Although there were many measured emissions within the cabin, there were no disturbance signals detectable at the aircraft antennas.

  19. 14 CFR 135.127 - Passenger information requirements and smoking prohibitions.

    Science.gov (United States)

    2010-01-01

    ... smoking prohibitions. 135.127 Section 135.127 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... ON BOARD SUCH AIRCRAFT Flight Operations § 135.127 Passenger information requirements and smoking prohibitions. (a) No person may conduct a scheduled flight on which smoking is prohibited by part 252 of...

  20. 77 FR 33808 - Agency Information Collection; Activity Under OMB Review: Report of Passengers Denied Confirmed...

    Science.gov (United States)

    2012-06-07

    ... boarding is released quarterly, travelers and travel agents can select carriers with lower incidences of bumping passengers. This information is available in the Air Travel Consumer Report at: http://airconsumer... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF...

  1. 75 FR 21717 - Agency Information Collection; Activity Under OMB Review; Report of Passengers Denied Confirmed...

    Science.gov (United States)

    2010-04-26

    ... boarding is released quarterly, travelers and travel agents can select carriers with lower incidences of bumping passengers. This information is available in the Air Travel Consumer Report at: http://airconsumer... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT...

  2. Willingness to Pay of Air Passengers for Carbon-Offset

    Directory of Open Access Journals (Sweden)

    Rong-Chang Jou

    2015-03-01

    Full Text Available An important source of anthropogenic greenhouse gas (GHG emissions is the air transport sector, which accounts for approximately 2% of global GHG emissions. Therefore, reducing GHG emissions from aircrafts has become a major challenge for transportation authorities worldwide. In recent years, much research has focused on tax ideas related to the CO2 emissions produced by air transport, such as the voluntary carbon offset (VCO. This study investigates the willingness of economy class air passengers to pay to compensate for the CO2 emissions produced during their journeys from Taiwan to Hong Kong. Together with the Spike model, a framework known as the contingent valuation (CV method offers a way to investigate how much the air passenger would be willing to pay to offset a journey’s airplane-generated CO2 emissions. The Spike model was applied to address the problem of zero willingness to pay (WTP. The results obtained in this study are consistent with the results found in previous studies and therefore can provide valuable insights into pricing strategies for airlines.

  3. 49 CFR 523.4 - Passenger automobile.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Passenger automobile. 523.4 Section 523.4... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.4 Passenger automobile. A passenger automobile is any automobile (other than an automobile capable of off-highway operation)...

  4. Commercial Passenger Fishing Vessel Fishery

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains the logbook data from U.S.A. Commercial Passenger Fishing Vessels (CPFV) fishing in the U.S.A. EEZ and in waters off of Baja California, from...

  5. Board news

    NARCIS (Netherlands)

    NN,

    1997-01-01

    Composition of the Board of the Foundation Flora Malesiana. — The Board met during the Flora of Thailand Symposium in Phuket. The members Dr. P. Baas and Dr. K. Iwatsuki, whose terms had expired, were happy to continue on the Board. Dr. S.H. Sohmer withdrew and Dr. A. Hay agreed to take the vacant c

  6. Development of Passenger Air Carriers

    Directory of Open Access Journals (Sweden)

    Igor Diminik

    2006-09-01

    Full Text Available The work presents the development of carriers in passengerair traffic, and the focus is on the development and operationsof carriers in chartered passenger transport. After the SecondWorld War, there were only scheduled air carriers. The need formass transport of tourists resulted in the development of chartercarriers or usage of scheduled carriers under different commercialconditions acceptable for tourism. Eventually also low-costcarriers appeared and they realize an increasing share in thepassenger transport especially in the aviation developed countries.

  7. A shared " passengers & goods " city logistics system

    OpenAIRE

    2012-01-01

    International audience; Many strategic planning models have been developed to help decision making in city logistics. Such models do not take into account, or very few, the flow of passengers because the considered unit does not have the same nature (a person is active and a good is passive). However, it seems fundamental to gather the goods and the passengers in one model when their respective transports interact with each other. In this context, we suggest assessing a shared passengers & go...

  8. Helicopter crew/passenger vibration sensitivity -

    Science.gov (United States)

    Gabel, R.; Reed, D. A.

    1972-01-01

    Helicopter crew and passenger vibration sensitivity are presented. Pilot subjective ratings are established for discrete frequencies and the impact of combinations of harmonic frequencies is examined. A passenger long term comfort level and a short term limit are defined for discrete frequencies and compared with pilot ratings. The results show reasonable agreement between pilot and passenger. Subjective comfort levels obtained for mixed frequency environments clearly demonstrate the need for a multi-frequency criterion.

  9. Headache attributed to airplane travel ("airplane headache"): first Italian case.

    Science.gov (United States)

    Mainardi, Federico; Lisotto, Carlo; Palestini, Claudia; Sarchielli, Paola; Maggioni, Ferdinando; Zanchin, Giorgio

    2007-06-01

    A new form of headache, whose attacks seem to be stereotyped, has been recently reported; because of the peculiarity of its onset, strictly related to airplane travel, the name of "Airplane headache" was proposed. A total of 7 cases have been published. Here we present the first Italian one. Furthermore the revision of the clinical characteristics of each patient leads us to propose provisional diagnostic criteria.

  10. Simulated airplane headache

    DEFF Research Database (Denmark)

    Bui, Sebastian Bao Dinh; Petersen, Torben; Poulsen, Jeppe Nørgaard;

    2017-01-01

    meeting the diagnostic and safety criteria based on an approved study protocol. Simulation of AH was achieved by entering a pressure chamber with similar characteristics of an airplane flight. Selected potential biomarkers including salivary prostaglandin E2 (PGE2), cortisol, facial thermo-images, blood...... participants in the AH-group experienced a headache attack similar to AH experience during flight. The non-AH-group did not experience any headaches. Our data showed that the values for PGE2, cortisol and SPO were significantly different in the AH-group in comparison with the non-AH-group during the flight...... simulation in the pressure chamber. CONCLUSION: The pressure chamber proved useful not only to provoke AH-like attack but also to study potential biomarkers for AH in this study. PGE2, and cortisol levels together with SPO presented dysregulation during the simulated AH-attack in affected individuals...

  11. 14 CFR 382.103 - May a carrier leave a passenger unattended in a wheelchair or other device?

    Science.gov (United States)

    2010-01-01

    ... in a wheelchair or other device? 382.103 Section 382.103 Aeronautics and Space OFFICE OF THE... leave a passenger unattended in a wheelchair or other device? As a carrier, you must not leave a... enplaning, deplaning, or connecting assistance in a ground wheelchair, boarding wheelchair, or other...

  12. Train Timetable Evaluation from the Viewpoints of Passengers by Microsimulation of Train Operation and Passenger Flow

    Science.gov (United States)

    Kunimatsu, Taketoshi; Hirai, Chikara; Tomii, Norio

    In order to evaluate train timetables from passengers' points of view, it is indispensable to estimate the disutilities of passengers. This can be done by estimating the movements of passengers and trains accurately. In particular, when there are many passengers, an interaction between the passengers and trains must be considered. To this end, we have developed a microsimulation system to simulate both train operation and passengers' train choice behavior. The system can simulate train choice behaviors of more than one million passengers as well as their positions in trains. It is possible to estimate the delays caused by congestion in trains as well. The system is based on models of different attitudes of the passengers with respect to the train choice behavior, with includes the choice of the earliest train, transfer avoidance, and congestion avoidance; a passengers' train choice behavior reflects his/her preferences. We applied this system to an actual railway line in a metropolitan area and evaluated two train schedules by calculating the generalized cost that reflects each passenger's disutility in his/her experience. Through the numerical experiments, we have confirmed that the proposed method is very useful for evaluating timetables from passengers' points of view.

  13. Prediction of Railway Passenger Traffic Volume

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    The current situation of the railway passenger traffic (RPT) andthe traffic marketing is analyzed. The grey model theory is adopted to establish a prediction model for the railway passenger traffic volume (RPTV). The RPTV from 2001 to 2005 is predicted with the proposed model, and a few suggestions are put forward.

  14. Crew Management in Passenger Rail Transport

    NARCIS (Netherlands)

    E.J.W. Abbink (Erwin)

    2014-01-01

    textabstract__Abstract__ Crew management in passenger rail transport is an important factor that contributes to both the quality of service to the railway passengers and to the operational costs of the train operating company. This thesis describes how the (railway) Crew Management process can be i

  15. Should Passengers Be Responsible For Drunk Drivers?

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    In late September, China’s Ministry of Public Security expanded its nationwide campaign against drunk driving by releasing a document suggesting that passengers sharing a car with a drunk driver be punished together with the driver and that passengers who do not prevent drunk driving be fined.

  16. Passenger transport and household activity patterns

    DEFF Research Database (Denmark)

    Jørgensen, Kaj

    1997-01-01

    Review of Danish passenger transport patterns and analysis of energy consumption, emissions and safety impacts for selected typical households' travelling......Review of Danish passenger transport patterns and analysis of energy consumption, emissions and safety impacts for selected typical households' travelling...

  17. Young drivers and their young passengers.

    NARCIS (Netherlands)

    2015-01-01

    More than one-third of all fatalities among car passengers occurs in the 10-24-year age group. The majority of these young passengers die in a car driven by an 18 to 24-year old. Compared with the composition of the population, these are high proportions, yet the exposure (for example in distance tr

  18. Simulating disturbances and modelling expected train passenger delays

    DEFF Research Database (Denmark)

    Landex, Alex; Nielsen, Otto Anker

    2006-01-01

    Forecasts of regularity for railway systems have traditionally – if at all – been computed for trains, not for passengers. It has only relatively recently become possible to model and evaluate the actual passenger delays. This paper describes how it is possible to use a passenger regularity model...... to estimate the actual passenger delays. The combination of the passenger regularity model with railway simulation software is described, demonstrating the possibility of predicting future passenger delays. The described passenger regularity model is run daily to calculate the passenger delays...

  19. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    <正>2011-2015 The World Journal of Diabetes Editorial Board now consists of 710 members,representing a team of worldwide experts in diabetes mellitus.They are from 56 countries,including Argentina(2),Australia(27),Austria(11),

  20. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 529 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 40 countries, including Argentina (1), Australia (7),

  1. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 529 members,representing a team of worldwide experts in biochemistry and molecular biology.They are from 40 countries,including Argentina(1),Australia(7),

  2. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 523 members,representing a team of worldwide experts in biochemistry and molecular biology.They are from 40 countries,including Argentina(1),Australia(7),

  3. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2009-2013The World Journal of Biological Chemistry Editorial Board consists of 529 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 40 countries, including Argentina (1), Australia (7),

  4. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    2011-2015 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 411 members, representing a team of worldwide experts in surgery research. They are from 47 countries, including Argentina (3),

  5. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    2011-2015 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 411 members, representing a team of worldwide experts in surgery research.They are from 47 countries,including Argentina(3),

  6. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 529 members,representing a team of worldwide experts in biochemistry and molecular biology.They are from 40 countries,including Argentina(1),Australia(7),

  7. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members,representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research.They are from 36 countries,

  8. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members,representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research. They are from

  9. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members,representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research.They are from 36 countries,

  10. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members, representing a team of worldwide experts in pharmacology and therapeutics research. They are from 36 countries, including Australia (6), Austria (2),

  11. 78 FR 48286 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-08-08

    ... A318, A319, A320, and ] A321 series airplanes. This AD requires an inspection to determine airplane... 37241, June 27, 2011)] to require an amendment of the applicable Airplane Flight Manual (AFM... Airbus Service Bulletin (SB) A320-32-1409), in combination with certain LGCIUs and MLG door...

  12. 78 FR 60667 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-10-02

    .../A319/A320/A321 Airplane Flight Manual. (ii) Reserved. (5) For service information identified in this AD.... SUMMARY: We are superseding airworthiness directive (AD) 2012-26-51 for all Airbus Model A318, A319, A320, and A321 series airplanes. AD 2012- 26-51 required revising the airplane flight manual (AFM) to...

  13. Occupant safety in modern passenger cars.

    Science.gov (United States)

    Fildes, B N; Vulcan, A P; Lenard, J

    1992-06-01

    A study was undertaken recently for the Federal Office of Road Safety in Australia of 150 modern vehicle crashes where at least one of the vehicle occupants was admitted to hospital. The types of injuries sustained by occupants of modern Australian passenger cars involved in road crashes (including points of contact within the vehicle) were assessed to provide direction for future improvements in occupant protection. Seat belt performance in all seating positions was of particular interest. While the limited number of cases did not permit a full and detailed statistical analysis of these data, the findings nevertheless show there is scope for improving occupant protection for drivers and passengers of modern passenger cars.

  14. 49 CFR 523.5 - Non-passenger automobile.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Non-passenger automobile. 523.5 Section 523.5... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.5 Non-passenger automobile. A non-passenger automobile means an automobile that is not a passenger automobile or a work truck and...

  15. 76 FR 23109 - Enhancing Airline Passenger Protections

    Science.gov (United States)

    2011-04-25

    ... in this pilot project to discover the best ways to use Web 2.0 and social networking technologies to... negative an impact on international passengers as they were already planning on spending a...

  16. 14 CFR 136.7 - Passenger briefings.

    Science.gov (United States)

    2010-01-01

    ... AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION AND OPERATIONS COMMERCIAL AIR TOURS AND NATIONAL PARKS AIR TOUR MANAGEMENT National Air Tour Safety Standards § 136.7 Passenger briefings. (a)...

  17. Approaches to Czech Passenger Railway Market Liberalisation

    OpenAIRE

    Tomeš Zdeněk; Jandová Monika

    2016-01-01

    Competition on the Czech railway passenger market has been developing recently. It is possible to distinguish two types of competition – unregulated competition (competition on the market) and regulated competition (competition for the market). Competition on the market is present on the Prague–Ostrava route and competition for the market has been applied in a few public tenders for subsidised services. However, the substantial part of the Czech railway passenger market has remained closed an...

  18. Discovering Family Groups in Passenger Social Networks

    Institute of Scientific and Technical Information of China (English)

    万怀宇; 王志伟; 林友芳; 贾旭光; 周元炜

    2015-01-01

    People usually travel together with others in groups for different purposes, such as family members for visiting relatives, colleagues for business, friends for sightseeing and so on. Especially, the family groups, as a kind of the most com-mon consumer units, have a considerable scale in the field of passenger transportation market. Accurately identifying family groups can help the carriers to provide passengers with personalized travel services and precise product recommendation. This paper studies the problem of finding family groups in the field of civil aviation and proposes a family group detection method based on passenger social networks. First of all, we construct passenger social networks based on their co-travel behaviors extracted from the historical travel records; secondly, we use a collective classification algorithm to classify the social relationships between passengers into family or non-family relationship groups; finally, we employ a weighted com-munity detection algorithm to find family groups, which takes the relationship classification results as the weights of edges. Experimental results on a real dataset of passenger travel records in the field of civil aviation demonstrate that our method can effectively find family groups from historical travel records.

  19. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2011-2015The World Journal of Gastrointestinal Oncology Editorial Board consists of 428 members,representing a team of worldwide experts in gastrointestinal oncology.They are from 40 countries,including Argentina(2),Australia(10),Belgium(5),Brazil(2),Canada(4),Chile(2),China(56),Czech Republic(1),Denmark(1),Finland(3),France

  20. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 523 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 40 countries, including Argentina (1), Australia (7), Austria (3), Belgium (6), Brazil (5),

  1. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 529 members, representing a team of worldwide experts in biochemistry and molecular biology.They are from 40 countries,including Argentina (1),Australia (7),Austria (2),Belgium (6),Brazil (5),Bulgaria (1),Canada (18),Chile (1),China

  2. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The World Journal of Biological Chemistry Editorial Board consists of 529 members,representing a team of worldwide experts in biochemistry and molecular biology.They are from 40 countries,including Argentina(1),Australia(7), Austria(2),Belgium(6),Brazil(5),Bulgaria(1),Canada(18),Chile(1),China(36),Czech Republic(1),Denmark

  3. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 391 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 38 countries, including Argentina (1), Australia (6), Austria (3), Belgium (6), Brazil (4), Bulgaria (1), Canada (15), Chile (1), China (28), Denmark (1), Finland (3), France

  4. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2009-2013The World Journal of Biological Chemistry Editorial Board consists of 529 members,representing a team of worldwide experts in biochemistry and molecular biology.They are from 40 countries,including Argentina(1),Australia(7),Austria(2),Belgium(6),

  5. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2011-2015The World Journal of Diabetes Editorial Board now consists of 710 members,representing a team of worldwide experts in diabetes mellitus.They are from 56 countries,including Argentina(2),Australia(27),Austria(11),Belgium(5),Brazil(13),Canada(24),Chile(3),China(40),Cuba(1),Czech Republic(3),Denmark(15),Egypt(3),

  6. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2009-2013The World Journal of Biological Chemistry Editorial Board consists of 523 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 40 countries, including Argentina (1), Australia (7), Austria (3), Belgium (6), Brazil (5), Bulgaria (1), Canada (20), Chile (1), China (36), Czech Republic (1), Denmark

  7. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    2009-2013The World Journal of Biological Chemistry Editorial Board consists of 529 members,representing a team of worldwide experts in biochemistry and molecular biology.They are from 40 countries,including Argentina(1),Australia(7),Austria(2),Belgium(6),Brazil(5),Bulgaria(1),Canada(18),Chile(1),China(36),Czech Republic(1),Denmark

  8. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 529 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 40 countries, including Argentina (1), Australia (7), Austria (2), Belgium (6), Brazil (5), Bulgaria (1), Canada

  9. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 523 members,representing a team of worldwide experts in biochemistry and molecular biology.They are from 40 countries,including Argentina(1),Australia(7), Austria(3),Belgium(6),Brazil(5),Bulgaria(1),Canada(20),Chile(1),China(36),Czech Republic(1),Denmark

  10. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2009-2013The World Journal of Biological Chemistry Editorial Board consists of 391 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 38 countries, including Argentina (1), Australia (6), Austria (3), Belgium (6), Brazil (4), Bulgaria (1), Canada (15), Chile (1), China (28), Denmark (1), Finland (3), France

  11. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    2011-2015 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 411 members,representing a team of worldwide experts in surgery research.They are from 47 countries,including Argentina(3),Australia(13),Austria(4),Belarus(1),Belgium(3),Brazil(10),Canada(10),China(41),Czech Republic(1),Denmark

  12. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    2011-2015 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 411 members, representing a team of worldwide experts in surgery research. They are from 47 countries, including Argentina (3), Australia (13), Austria (4), Belarus (1), Belgium (3), Brazil (10), Canada (10), China (41), Czech Republic (1), Denmark (1), Egypt (3), Estonia (1), Finland

  13. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members, representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research.They are from 36 countries,including Australia(6),Austria(2),Belgium(2),Brazil(1),Canada(7),China(19),Czech Republic(1)

  14. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members, representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research. They are from 36 countries, including Australia (6), Austria (2), Belgium (2), Brazil (1), Canada (7), China (19),

  15. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members,representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research.They are from 36 countries,including Australia (6),Austria (2),Belgium (2),Brazil

  16. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members,representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research.They are from 36 countries, including Australia(6),Austria(2),Belgium

  17. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members,representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research.They are from 36 countries,including Australia(6),Austria(2),Belgium(2),Brazil(1),Canada(7),China(19),Czech Republic(1),

  18. Controllability and Maneuverability of Airplanes

    Science.gov (United States)

    Norton, F H; Brown, W G

    1923-01-01

    This investigation was conducted for the purpose of studying the behavior of the JN4H airplane in free flight under the action of its controls and from this to arrive at satisfactory definitions and coefficients for controllability and maneuverability. The method consisted in recording the angular velocity about the three axes, together with the air speed, control positions, and acceleration. (author)

  19. Assaltantes a bordo: violência, insegurança e saúde no trabalho em transporte coletivo de Salvador, Bahia, Brasil Robbers on board: exposure to violence, insecurity, and other health hazards among mass transportation workers and passengers in Salvador, Bahia, Brazil

    Directory of Open Access Journals (Sweden)

    Eduardo Paes-Machado

    2002-10-01

    Full Text Available O artigo examina o impacto da criminalidade violenta sobre as condições de trabalho, saúde e segurança de trabalhadores, sem deixar de mencionar a situação dos usuários, do transporte coletivo de Salvador, Brasil. A investigação foi feita com base em entrevistas realizadas com 195 pessoas, entre elas trabalhadores, empresários, sindicalistas, agentes de fiscalização da frota de ônibus e policiais. Nos últimos dez anos, numa frota de 2.400 ônibus, operada por 10.151 rodoviários, ocorreram 20.572 assaltos, com morte de 67 pessoas e prejuízo computado de mais de um milhão de reais somente para as empresas. O perfil social típico dos agressores é de jovens pobres e desempregados, muitos sem antecedentes policiais, que buscam dinheiro rápido para atividades de lazer, principalmente. Analisou-se o assalto como um encontro perigoso que, além de lesões fatais e não fatais, produz medo, conflitos de identidade, tensões com os passageiros e conflitos trabalhistas referentes ao pagamento dos prejuízos. Foi avaliada também a eficiência das medidas de segurança policial, incluindo o emprego da força letal, mostrando-se a necessidade de medidas mais amplas, de curto, médio e longo prazo, para controlar a violência nos ambientes de trabalho.This paper examines the impact of violent crime on working conditions, health, and security for bus drivers and ticket takers in the mass transportation system in Salvador, Bahia, Brazil. The research included 195 interviews with workers, labor union officials, passengers, management, and police. In the last ten years there have been 20,572 robberies in a fleet of 2,400 buses operated by 10,151 workers, with 67 deaths and more than US$500,000 in company losses. Perpetrators are typically poor, unemployed youths, the majority of whom first offenders, seeking easy money primarily for leisure pursuits. The average "take" from such robberies is minimal. The authors observed a pattern of bus

  20. Identification and analysis of explanatory variables for a multi-factor productivity model of passenger airlines

    Directory of Open Access Journals (Sweden)

    Antonio Henriques de Araújo Jr

    2011-05-01

    Full Text Available The paper aimed to identify and analyze the explanatory variables for airlines productivity during 2000 2005, by testing the Pearson correlation between the single factor productivity capital, energy and labor of a sample of 45 selected international airlines (4 Brazilian carriers among them and their productivity explanatory variables like medium stage length, aircraft load factor, hours flown and cruise speed for selected routes besides aircraft seat configuration and airlines number of employees. The research demonstrated, that a set of variables can explain differences in productivity for passenger airlines, such as: investment in personnel training processes, automation, airplane seat density, occupation of aircraft, average flight stage length, density and extension of routes, among others.

  1. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2014-2017 The World Journal of Biological Chemistry Editorial Board consists of 473 members,representing a team of worldwide experts in biochemistry and molecular biology.They are from 47 countries,including Argentina(1),Australia(9),Austria(4),Belgium(5),Brazil(10),Canada(12),Chile(1),China(44),Cyprus(1),Czech Repoublic(1),Egypt(3),Finland(1),France(16),Germany(12),Greece(6),Hungary(1),India(8),Iran(3),Ireland(1),Israel(7),Italy

  2. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2010-2015 The World Journal of Stem Cells Editorial Board consists of 719 members,representing a team of worldwide experts in infectious diseases.They are from 44 countries,including Argentina(2),Australia(10),Austria(6),Belgium(3),Brazil(10),Canada(16),China(74),Cyprus(1),Czech Republic(5),Denmark(7),Egypt(2),Finland(3),France(19),Germany(36),Greece(1),Hungary(3),India(10),Iran(9),Ireland(4),Israel(10),Italy(52),Japan(55),Jordan

  3. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2014-2017The World Journal of Cardiology Editorial Board consists of 410 members,representing a team of worldwide experts in cardiology.They are from 46 countries,including Argentina(3),Australia(7),Austria(6),Belgium(2),Brazil(8),Canada(11),China(37),Croatia(1),Cuba(1),Cyprus(1),Czech Repoublic(2),Denmark(3),Egypt(1),Finland(3),France(3),Germany(31),Greece(10),Hungary(5),India(4),Iran(2),

  4. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    <正>2014-2017The World Journal of Cardiology Editorial Board consists of 410 members,representing a team of worldwide experts in cardiology.They are from 46 countries,including Argentina(3),Australia(7),Austria(6),Belgium(2),Brazil(8),Canada(11),China(37),Croatia(1),Cuba(1),Cyprus(1),Czech Repoublic(2),Denmark(3),Egypt(1),Finland(3),France(3),Germany(31),Greece(10),Hungary(5),India(4),Iran(2),Ireland(1),Israel(4),Italy(61),Japan(32),Koso

  5. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    <正>2014-2017 The World Journal of Hepatology Editorial Board consists of 469 members,representing a team of worldwide experts in hepatology.They are from 53 countries,including Algeria(1),Argentina(6),Armenia(1),Australia(1),Austria(4),Bangladesh(2),Belgium(3),Botswana(2),Brazil(13),Bulgaria(2),Canada(3),Chile(1),China(98),Czech Repoublic(1),Denmark(2),Egypt(12),France(6),Germany(19),Greece(11),Hungary(5),India(15),Indonesia

  6. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2010-2013 The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 188 members, representing a team of worldwide experts in gastrointestinal pharmacology and therapeutics research. They are from 36 countries, including Australia (6), Austria (2), Belgium (2), Brazil (1), Canada (7), China (19), Czech (1), Denmark (1), Egypt (1), Estonia (1), Finland (1), France (1), Germany (5), Greece (4), Hungary (1), India (6), Iran (1), Ireland (1), Israel (3), Italy (20),

  7. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 387 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 38 countries, including Argentina (1), Australia (5), Austria (3), Belgium (6), Brazil (4), Bulgaria (1), Canada (15), Chile (1), China (28), Denmark (1), Finland (3), France (11), Germany (15), Greece (2), India (9), Iran (2), Israel (4), Italy (22), Japan (29), Lithuania (1), Mauritius (1),

  8. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 370 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 38 countries, including Argentina (1), Australia (5), Austria (3), Belgium (6), Brazil (3), Bulgaria (1), Canada (15), Chile (1), China (27), Denmark (1), Finland (3), France (10), Germany (15), Greece (2), India (8), Iran (2), Israel (3), Italy (21), Japan (28), Lithuania (1), Mauritius (1), Mexico

  9. Buddy Board

    DEFF Research Database (Denmark)

    Enggaard, Helle; Moselund, Lene

    2015-01-01

    Projekt ’BuddyBoard’ er kommet i stand via et samarbejde mellem Frederikshavn kommune, Bunker43 og Lab. X. Afdeling en ’Havly’ på Sæby Ældrecenter fungerer som living lab, hvilket betyder, at det udgør et levende laboratorium for udvikling og afprøvning af teknologi (Schultz, 2013). Projektet er....... Bunker43 har udviklet en teknologi (BuddyBoard) til hurtig formidling af billeder fra pårørende og personale til beboere på institutioner. Pårørende og personale uploader billeder via en APP eller en hjemmeside og har mulighed for at tilføje en kort forklarende tekst til hvert billede. Beboeren ser...... billederne via en tablet. Systemet bygger på et simpelt og brugervenligt design, så ældre med kognitive og/eller fysiske funktionsnedsættelser kan anvende teknologien. BuddyBoard fungerer via internettet, og billederne gemmes på en sikret server hos udbyderen, som er Bunker43. Intentionerne med BuddyBoard er...

  10. Modeling passenger flows in public transport stations

    Directory of Open Access Journals (Sweden)

    Cem Kırlangıçoğlu

    2015-06-01

    Full Text Available There are many architectural design parameters for public transport stations which include urban and station level studies. Each station must be designed in accordance with the basic passenger requirements such as accessibility, safety, comfort, satisfaction and etc. Circulation spaces must be formed and sized to meet the minimum movement needs of passengers. For an underground station; main entrance region, position of gates, location and number of turnstiles, escalators, stairs, ramps, passageways, intermediate concourses and platforms must be arranged to minimize walking distances and to prevent congestion. In this study, circulation of passengers is simulated in a quantitatively verifiable manner, taking into account how individuals interact with each other and with the physical obstacles in their environment in a metro station. Virtual experiments are performed to see the continuity and density of pedestrian flow at different levels of Haram Area East Metro Station of the first metro line of Madinah Al-Munawwarah, Saudi Arabia. According to the predictions, more than 40.000 passengers are expected to use this station in one hour after a Friday prayer during Ramadan period in the year of 2040. That means a critically high travel demand and it is really significant to design the most convenient underground station for these passengers to fulfil the necessary requirements.

  11. Maximum acceptable inherent buoyancy limit for aircrew/passenger helicopter immersion suit systems.

    Science.gov (United States)

    Brooks, C J

    1988-12-01

    Helicopter crew and passengers flying over cold water wear immersion suits to provide hypothermic protection in case of ditching in cold water. The suits and linings have trapped air in the material to provide the necessary insulation and are thus very buoyant. By paradox, this buoyancy may be too much for a survivor to overcome in escaping from the cabin of a rapidly sinking inverted helicopter. The Canadian General Standard Board requested that research be conducted to investigate what should be the maximum inherent buoyancy in an immersion suit that would not inhibit escape, yet would provide adequate thermal insulation. This experiment reports on 12 subjects who safely escaped with 146N (33 lbf) of added buoyancy from a helicopter underwater escape trainer. It discusses the logic for and recommendation that the inherent buoyancy in a helicopter crew/passenger immersion suit system should not exceed this figure.

  12. 14 CFR Appendix A to Part 135 - Additional Airworthiness Standards for 10 or More Passenger Airplanes

    Science.gov (United States)

    2010-01-01

    ... including any relevant limitations or information. (e) An explanation of significant or unusual flight or... is not possible for hazardous contamination of the cabin air system to occur in event of lubrication...) There must be a means that ensures prompt detection of fire in the engine compartment....

  13. Effect of pitch angle on initial stage of a transport airplane ditching

    Institute of Scientific and Technical Information of China (English)

    Guo Baodong; Liu Peiqing; Qu Qiulin; Wang Jiawen

    2013-01-01

    Airworthiness regulations require that the transport airplane should be proved to ensure the survivability of the ditching for the passengers.The planned ditching of a transport airplane on the calm water is numerically simulated.The effect of pitch angle on the impact characteristics is especially investigated by a subscaled model.The Reynolds-averaged Navier-Stokes (RANS) equations of unsteady compressible flow are solved and the realizable κ-ε equations are employed to model the turbulence.The transformation of the air-water interface is tracked by volume of fluid (VOF) model.The motion of the rigid body is modeled by dynamic mesh method.The initial ditching stage of the transport airplane is analyzed in detail.The numerical results show that as the pitching angle increases,the maximal normal force decreases and the pitching motion becomes much gentler.The aft fuselage would be sucked down by the water and lead to pitching up,whereas the low horizontal tail prevents this trend.Consequently,the transport aircraft with low horizontal tail should ditch on the water at an angle between 10° and 12° as a recommendation.

  14. THE PROBLEMS OF PASSENGER TRANSPORTATIONS IN AN INTERNATIONAL COMMUNICATION

    Directory of Open Access Journals (Sweden)

    Yu. S. Barash

    2010-05-01

    Full Text Available The basic aspects of international passenger transportations in Ukraine are represented. The analysis of present situation in these transportations is carried out. Some variants of solving the problems of passenger transportations in an international communication are considered.

  15. Modelling expected train passenger delays on large scale railway networks

    DEFF Research Database (Denmark)

    Landex, Alex; Nielsen, Otto Anker

    2006-01-01

    Forecasts of regularity for railway systems have traditionally – if at all – been computed for trains, not for passengers. Relatively recently it has become possible to model and evaluate the actual passenger delays by a passenger regularity model for the operation already carried out. First...... the paper describes the passenger regularity model used to calculate passenger delays of the Copenhagen suburban rail network the previous day. Secondly, the paper describes how it is possible to estimate future passenger delays by combining the passenger regularity model with railway simulation software...... and compare future scenarios. In this way it is possible to estimate the network effects of the passengers and to identify critical stations or sections in the railway network for further investigation or optimization....

  16. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2014-2017 The World Journal of Radiology Editorial Board consists of 365 members,representing a team of worldwide experts in radiology.They are from 36 countries,including Afghanistan(1),Argentina(2),Australia(5),Austria(7),Belgium(2),Brazil(8),Canada(6),Chile(1),China(43),Croatia(1),Denmark(4),Egypt(6),France(5),Germany(22),Greece(10),India(12),Iran(6),Ireland(2),Israel(3),Italy(47),Japan(13),Netherlands(1),New Zealand(1),Pakistan(1),Poland(2),Portugal(1),Serbia(1),Singapore(3),Slovakia(1),South Korea(18),Spain(4),Sweden(2),Switzerland(4),Thailand(1),Turkey(26),United Kingdom(11),and United States(82).

  17. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 529 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 40 countries, including Argentina (1), Australia (7), Austria (2), Belgium (6), Brazil (5), Bulgaria (1), Canada (18), Chile (1), China (36), Czech Republic (1), Denmark (1), Finland (3), France (14), Germany (17), Greece (4), India (9), Iran (2), Israel (5), Italy (26), Japan (43), Lithuania (1), Mauritius (1), Mexico (2), Netherlands (7), New Zealand (2), Norway (4), Portugal (4), Romania (1), Russia (2),

  18. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2012-2016 The World Journal of Gastrointestinal Surgery Editorial Board consists of 341 members,representing a team of worldwide experts in pediatrics.They are from 37 countries,including Australia(6),Austria(2),Belgium(6),Brazil(9),Bulgaria(2),Canada(8),China(29),Denmark(1),Finland(2),France(9),Germany(21),Greece(7),India(11),Ireland(3),Israel(3),Italy(50),Jamaica(1),Japan(47),Lithuania(1),Malaysia(1),Netherlands(11),Pakistan(1),Poland(1),Portugal(1),Russia(1),Saudi Arabia(1),Serbia(2),Singapore(5),South Korea(8),Spain(5),Sweden(2),Switzerland(3),Thailand(2),Tunisia(1),Turkey(8),United Kingdom(11),and United States(59).

  19. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 391 members, representing a team of worldwide experts in biochemistry and molecular biology. They are from 38 countries, including Argentina (1), Australia (6), Austria (3), Belgium (6), Brazil (4), Bulgaria (1), Canada (15), Chile (1), China (28), Denmark (1), Finland (3), France (11), Germany (15), Greece (2), India (9), Iran (2), Israel (4), Italy (22), Japan (29), Lithuania (1), Mauritius (1), Mexico (2), Netherlands (5), New Zealand (1), Norway (1), Portugal (4), Russia (1), Singapore (3), South Africa (1),

  20. Economic Impact of Cruise Ship Passengers in Bar Harbor, Maine

    OpenAIRE

    Gabe, Todd; Lynch, Colleen; McConnon, James; Allen, Thomas

    2003-01-01

    This report examines the economic impact of cruise ship passengers in Bar Harbor, Maine. In 2002, 64 cruise ships docked in Bar Harbor carrying about 120,000 passengers and crewmembers. The analysis presented in the report is based on 1,080 passenger surveys conducted between August and October of 2002. Economic impact figures are based on a total of 97,190 passengers, which is the capacity of the 64 cruise ships that were scheduled to visit Bar Harbor in 2002.

  1. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Requirements for passenger motor vehicles. 541.5... TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD § 541.5 Requirements for passenger motor vehicles. (a) Each passenger motor vehicle subject...

  2. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Science.gov (United States)

    2010-10-01

    ... be transported by passenger-carrying aircraft or rail car may be transported on a motor vehicle... PUBLIC HIGHWAY Regulations Applying to Hazardous Material on Motor Vehicles Carrying Passengers for Hire... authorized by parts 170-189 of this subchapter to be transported on motor vehicles carrying passengers...

  3. 14 CFR 135.113 - Passenger occupancy of pilot seat.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Passenger occupancy of pilot seat. 135.113... Operations § 135.113 Passenger occupancy of pilot seat. No certificate holder may operate an aircraft type certificated after October 15, 1971, that has a passenger seating configuration, excluding any pilot seat,...

  4. Investigation of a fatal airplane crash: autopsy, computed tomography, and injury pattern analysis used to determine who was steering the plane at time of accident. A case report

    DEFF Research Database (Denmark)

    Høyer, Christian Bjerre; Nielsen, Trine Skov; Nagel, Lise Loft

    2012-01-01

    A fatal accident is reported in which a small single-engine light airplane crashed. The airplane carried two persons in the front seats, both of whom possessed valid pilot certificates. Both victims were subject to autopsy, including post-mortem computed tomography scanning (PMCT) prior to the au......A fatal accident is reported in which a small single-engine light airplane crashed. The airplane carried two persons in the front seats, both of whom possessed valid pilot certificates. Both victims were subject to autopsy, including post-mortem computed tomography scanning (PMCT) prior...... to the autopsy. The autopsies showed massive destruction to the bodies of the two victims but did not identify any signs of acute or chronic medical conditions that could explain loss of control of the airplane. PMCT, histological examination, and forensic chemical analysis also failed to identify an explanation...... for the crash. A detailed review of an airplane identical to the crashed airplane was performed in collaboration with the Danish Accident Investigation Board and the Danish National Police, National Centre of Forensic Services. The injuries were described using the abbreviated injury scale, the injury severity...

  5. 75 FR 45562 - Enhancing Airline Passenger Protections

    Science.gov (United States)

    2010-08-03

    ... Office of the Secretary 14 CFR Parts 234, 244, 250, 253, 259, and 399 RIN No. 2105-AD92 Enhancing Airline... enhancing airline passenger protections that was published in the Federal Register on June 8, 2010. The... of airline associations, one airport association, and two airlines to extend the comment period...

  6. 75 FR 36300 - Enhancing Airline Passenger Protections

    Science.gov (United States)

    2010-06-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Office of the Secretary 14 CFR Parts 234, 244, 250,253, 259, and 399 RIN 2105-AD92 Enhancing Airline... Airline Passenger Protections (75 FR 32318), which, among other things, solicits comment,...

  7. 77 FR 38248 - Passenger Train Emergency Preparedness

    Science.gov (United States)

    2012-06-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Railroad Administration 49 CFR Part 239 Passenger Train Emergency Preparedness AGENCY: Federal... scheduled and FRA will publish a supplemental notice in the Federal Register to inform interested parties...

  8. Serviceability of passenger trains during acquisition projects

    NARCIS (Netherlands)

    Parada Puig, Jorge Eduardo

    2015-01-01

    Acquiring assets that can be serviced cost effectively is a fundamental goal during large acquisition projects at NS, the largest railway company in the Netherlands. Buying passenger trains and providing their required services requires important strategic decisions involving both the trains and the

  9. 77 FR 1622 - Airworthiness Directives; Socata Airplanes

    Science.gov (United States)

    2012-01-11

    ... INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4119; fax: (816) 329-4090; email: albert.mercado@faa... information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room...

  10. 78 FR 60798 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-10-02

    ... directive (AD) for all Airbus Model A330-200, -300 and -200 Freighter series airplanes, and Model A340-200... prompted by a report that an airplane equipped with AOA sensors installed with conic plates recently... information on the availability of this material at the FAA, call 425-227-1221. Examining the AD Docket...

  11. 76 FR 73496 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2011-11-29

    ..., -312, and -313 airplanes on which the repair specified in Airbus Repair Drawing R57115053, R57115051..., -311, -312, and -313 airplanes on which the repair specified in Airbus Repair Drawing R57115053... Technical Disposition F57D03012810, Issue B, dated August 18, 2003; or Airbus A330/A340...

  12. 77 FR 28238 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-05-14

    ... -132 airplanes; Model A320-111, -211, -212, -214 and -232 airplanes; and Model A321-111, -211, -212.... ] Request That the FAA Accept Published Service Repair Manual (SRM) Repairs as an FAA-Approved Corrective... specified to comply with the NPRM. United Airlines stated that Airbus Service Bulletin A320-57-1152,...

  13. 77 FR 49386 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-08-16

    ...-111 and -112 airplanes, and Model A319, A320, and A321 series airplanes. This proposed AD was prompted... of the manual mask release and corrective actions if necessary. We are proposing this AD to detect... operational check of the manual mask release and corrective actions if necessary. You may obtain...

  14. 78 FR 25666 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-05-02

    ... Flight Manual (AFM) by inserting Airbus A318/A319/A320/A321 Temporary Revision (TR) TR286, Issue 1.0... A318, A319, A320, and A321 series airplanes. The existing AD currently requires revising the airplane flight manual (AFM) to advise the flightcrew of emergency procedures for addressing angle of attack...

  15. 77 FR 60653 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-10-04

    ... A319, A320, and A321 airplanes. The existing AD currently requires installing spacer assemblies at the... conversion manual. This proposed AD would require modifying the attachment points of fixed YZ-latches of the... address an unsafe condition on certain Airbus Model A319, A320, and A321 series airplanes. Since we...

  16. 14 CFR 21.5 - Airplane or Rotorcraft Flight Manual.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Airplane or Rotorcraft Flight Manual. 21.5... CERTIFICATION PROCEDURES FOR PRODUCTS AND PARTS General § 21.5 Airplane or Rotorcraft Flight Manual. (a) With each airplane or rotorcraft that was not type certificated with an Airplane or Rotorcraft Flight...

  17. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2014-2017 EDITORS-IN-CHIEFKai U Juergens,BremenStuart M Grieve,SydneyWai-Kit Lee,FitzroyTarik Zine Belhocine,TorontoJames Chow,Toronto The World Journal of Radiology Editorial Board consists of 365 members,representing a team of worldwide experts in radiology.They are from 36 countries,including Afghanistan(1),Argentina(2),Australia(5),Austria(7),Belgium(2),Brazil(8),Canada(6),Chile(1),China(43),Croatia(1),Denmark(4),Egypt(6),France(5),Germany(22),Greece(10),India(12),Iran(6),Ireland(2),Israel(3),Italy(47),Japan(13),Netherlands(1),New Zealand(1),Pakistan(1),Poland(2),Portugal(1),Serbia(1),Singapore(3),Slovakia(1),South Korea(18),Spain(4),Sweden(2),Switzerland(4),Thailand(1),Turkey(26),United Kingdom(11),and United States(82).

  18. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    <正>2009-2013 The World Journal of Radiology Editorial Board consists of 319 members,representing a team of worldwide experts in radiology.They are from 40 countries,including Australia(3),Austria(4),Belgium(5),Brazil(3),Canada(9),Chile(1),China(25),Czech(1),Denmark(1),Egypt(4),Estonia(1),Finland(1),France(6),Germany(17),Greece(8),Hungary(1),India(9),Iran(5),Ireland(1),Israel(4),Italy(28),Japan(14),Lebanon(1),Libya(1),Malaysia(2),Mexico(1),Netherlands(4),New Zealand(1),Norway(1),Saudi Arabia(3),Serbia(1),Singapore(2),Slovakia(1),South Korea(16),Spain(8),Switzerland(5),Thailand(1),Turkey(20),United Kingdom(16),and United States(82).

  19. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2009-2013 The World Journal of Biological Chemistry Editorial Board consists of 391 members,representing a team of worldwide experts in biochemistry and molecular biology. They are from 38 countries,including Argentina (1),Australia (6),Austria (3),Belgium (6),Brazil (4),Bulgaria (1),Canada (15),Chile (1),China (28),Denmark (1),Finland (3),France (11),Germany (15),Greece (2),India (9),Iran (2),Israel (4),Italy (22),Japan (29),Lithuania (1),Mauritius (1),Mexico (2),Netherlands (5),New Zealand (1),Norway (1),Portugal (4),Russia (1),Singapore (3),South Africa (1),South Korea (14),Spain (10),Sweden (3),Switzerland (2),Thailand (1),Turkey (1),Ukraine (1),United Kingdom (15),and United States (161).

  20. Editorial Board

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    2011-2015The World Journal of Gastrointestinal Pharmacology and Therapeutics Editorial Board consists of 411 members,representing a team of worldwide experts in surgery research.They are from 47 countries,including Argentina(3),Australia(13),Austria(4),Belarus(1),Belgium(3),Brazil(10),Canada(10),China(41),Czech Republic(1),Denmark(1),Egypt(3),Estonia(1),Finland(1),France(5),Germany(21),Greece(6),Hungary(4),India(18),Iran(6),Ireland(1),Israel(4),Italy(35),Japan(34),Lebanon(1),Lithuania(3),Mexico(2),Netherlands(10),New Zealand(2),Norway(2),Pakistan(2),Philippines(1),Poland(3),Portugal(2),Romania(1),Russia(1),Saudi Arabia(2),Singapore(3),Slovenia(1),South Africa(1),South Korea(16),Spain(13),Sweden(3),Switzerland(1),Thailand(4),Turkey(7),United Kingdom(20),and United States(84).

  1. Airline return-on-investment model for technology evaluation. [computer program to measure economic value of advanced technology applied to passenger aircraft

    Science.gov (United States)

    1974-01-01

    This report presents the derivation, description, and operating instructions for a computer program (TEKVAL) which measures the economic value of advanced technology features applied to long range commercial passenger aircraft. The program consists of three modules; and airplane sizing routine, a direct operating cost routine, and an airline return-on-investment routine. These modules are linked such that they may be operated sequentially or individually, with one routine generating the input for the next or with the option of externally specifying the input for either of the economic routines. A very simple airplane sizing technique was previously developed, based on the Brequet range equation. For this program, that sizing technique has been greatly expanded and combined with the formerly separate DOC and ROI programs to produce TEKVAL.

  2. [The airplane accident in Torghatten on May 6, 1988].

    Science.gov (United States)

    Solheim, T; Stene-Johansen, W; Lorentsen, M; Sakshaug, O

    1989-01-01

    On May 6th, 1988, a Dash 7 airplane crashed into the mountain of Torghatten, near Brønnøy-sund in northern Norway. All 33 passengers and the three crew members were killed. The National Identification Commission, including a forensic dentist, was at the disaster site twelve hours later. A dentist and a forensic pathologist worked with the police at the site until all the victims had been found. Three other dentists were responsible for collecting antemortem material and for the postmortem examination of all victims. 32 of the victims, or 89%, could be identified by dental means alone; a higher percentage than ever before reported. The final meeting of the Identification Commission took place five days after the disaster. All the victims were identified on the basis of technical, medical, and dental evidence, and the report signed by each of the three specialist groups. The quality of the dental records was evaluated with respect to requirements set up by the Ministry of Social Affairs in 1983. Dental records had improved since the "Alexander Kielland" disaster in 1980. However, only five of the missing persons had full mouth intraoral radiography, only nine records met the requirements for general information about the patient (birth date and identification number, home and business address, etc), only three had information about earlier diseases, and none had recorded previous dental restorations. Diagnoses were given only for nine persons. The records showed that 21 of the victims had not received any prophylactic treatment.

  3. Validating the passenger traffic model for Copenhagen

    DEFF Research Database (Denmark)

    Overgård, Christian Hansen; VUK, Goran

    2006-01-01

    The paper presents a comprehensive validation procedure for the passenger traffic model for Copenhagen based on external data from the Danish national travel survey and traffic counts. The model was validated for the years 2000 to 2004, with 2004 being of particular interest because the Copenhagen...... Metro became operational in autumn 2002. We observed that forecasts from the demand sub-models agree well with the data from the 2000 national travel survey, with the mode choice forecasts in particular being a good match with the observed modal split. The results of the 2000 car assignment model...... matched the observed traffic better than those of the transit assignment model. With respect to the metro forecasts, the model over-predicts metro passenger flows by 10% to 50%. The wide range of findings from the project resulted in two actions. First, a project was started in January 2005 to upgrade...

  4. 76 FR 78524 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2011-12-19

    ... airplanes only), as applicable, in accordance with the instructions of Airbus All Operators Telex (AOT) A330.... 552(a) and 1 CFR part 51: (1) Airbus All Operators Telex (AOT) A330-26A3052, dated April 19,...

  5. 78 FR 22432 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-04-16

    ... provide appropriate operational procedures to prevent the airplane flight directors (FDs), autopilot (AP... computers (FCPCs) are necessary to inhibit autopilot re-engagement under unreliable airspeed conditions... this AD to prevent autopilot engagement under unreliable airspeed conditions, which could result...

  6. [Air transport biomechanical risk: reduced mobility passengers' handling].

    Science.gov (United States)

    Draicchio, F; Campoli, G; Silvetti, A; Badellino, E; Forzano, F; Ranavolo, A; Iavicoli, S; Campagna, G; Raffaele, G; Gismondi, M

    2012-01-01

    As the airport traffic increases there is a continuous increase of passengers with different motor disabilities. Disabled passenger's assistance causes a biomechanical overload in airport workers. Some disabled passengers are classified by IATA as WCHC (wheel chair in cabin or Charlie). Our study, was performed in one of the most important Italian airport on Charlie passengers (about 10% of all assistances). We identified four critical points: 1) wheelchair and baggage moving (unstable load), 2) inclined ramps with worker's backwards steps and braked wheelchair to prevent passenger tipping or falling, 3) transfer from standard wheelchair to bicycle wheelchair, specifically designed for the aisle; 4.) transfer from bicycle wheelchair to aircraft seat. The last two points required sometimes to lift passengers over the armrest and positioning them on a window side seat, causing a serious increase of biomechanical load. For each critical point we have proposed technical and organizational measures to reduce airport worker's biomechanical risk.

  7. 77 FR 10691 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-02-23

    ... Operators Telex A330-52A3084, dated December 20, 2010 (for Model A330-200 and A330-300 series airplanes); All Operators Telex A330-52A3085, dated December 20, 2010 (for Model A330-200 and A330-300 series airplanes); All Operators Telex A340-52A4091, dated December 20, 2010 (for Model A340-200 and...

  8. 77 FR 75833 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-12-26

    ... with Airbus All Operator Telex A300-53A0391, dated August 9, 2011 (for Model A300 B4-2C, B4-103, and B4-203 airplanes); or Airbus All Operator Telex A300-57A6111, dated August 9, 2011 (for Model A300 B4-601... the airplane, in accordance with Airbus All Operator Telex A300- 53A0391, dated August 9, 2011...

  9. 77 FR 32060 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-05-31

    .... Note 2 to paragraph (g)(4) of this AD: Airbus A318/A319/A320/ A321 Maintenance Manual Task 47-10-43-920... and -112 airplanes; and all Model A319, A320, and A321 series airplanes. The existing AD currently..., Amendment 39-16097 (74 FR 62219, November 27, 2009), Airbus has issued A318/A319/A320/A321...

  10. 77 FR 46929 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-08-07

    ... existing airworthiness directive (AD) that applies to all Airbus Model A318, A319, A320, and A321 series airplanes. The existing AD currently requires revising the airplane flight manual (AFM) to include a..., A320-111, A320-211, A320-212, A320-214, A320-231, A320-232, A320-233, A321-111, A321-112,...

  11. August Passenger and Cargo Numbers Set New Highs

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ Passenger and cargo numbers set new highs in August, the second consecutive month that both areas of operation at Dragonair posted record figures. The airline flew 444,498 passengers in August to record its third consecutive monthly record. The number was 7.7%higher than in July, with travel in both months driven by holiday traffic. August 15 saw a new daily mark set, with 17,220passengers carried on the day.

  12. Factors of airplane engine performance

    Science.gov (United States)

    Gage, Victor R

    1921-01-01

    This report is based upon an analysis of a large number of airplane-engine tests. It contains the results of a search for fundamental relations between many variables of engine operation. The data used came from over 100 groups of tests made upon several engines, primarily for military information. The types of engines were the Liberty 12 and three models of the Hispano-Suiza. The tests were made in the altitude chamber, where conditions simulated altitudes up to about 30,000 feet, with engine speeds ranging from 1,200 to 2,200 r.p.m. The compression ratios of the different engines ranged from under 5 to over 8 to 1. The data taken on the tests were exceptionally complete, including variations of pressure and temperature, besides the brake and friction torques, rates of fuel and air consumption, the jacket and exhaust heat losses.

  13. Telemedical Advice to Long Distance Passenger Ferries

    DEFF Research Database (Denmark)

    Jensen, Olaf Chresten; Bøggild, Niels Bo; Kristensen, Søren

    with morphine. The NSAID drugs were supplied from the other passengers. Among the patients with visceral pain 1 was treated with NSAID and 22 with opioids. Of the 23 patients treated with opioids, 19 had sublingual Buprenorphine, 3 morphine injections and 1 used his personal codeine tablets. No problems were...... reported from resorption of the Buprenorphine resoriblets, which therefore seemed to work well. At least 77 patients would have benefited from use of non-steroid anti-inflammatory drugs. Conclusions: The paramedical assistance and the medicine chest content were considered insufficient in The paramedical...

  14. Implementing Composite Superstructures in Large Passenger Ships

    DEFF Research Database (Denmark)

    Karatzas, Vasileios; Berggreen, Christian; Jensen, Jørgen Juncher;

    2015-01-01

    This study focuses on the structural response of the part of the superstructure of a RoPax ferry that has been redesigned using composite materials. The composite superstructure is presented and subsequently compared to the existing steel design considering different loading conditions by the use...... of FE modelling.Results indicate that it is not the structural response of the superstructure that inhibits the implementation of composites in the superstructures of large passenger ships but the complicated design procedure and the acceptance of such solutions by the regulatory bodies....

  15. 77 FR 65642 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-10-30

    ... (FMEA) be done for the fuel system on Model 757 airplanes. AAL stated that the fuel system, while... and FMEA; specifically, all the wing fuel pump relays of the Model 757 airplane are powered by one...

  16. 78 FR 41882 - Airworthiness Directives; Dassault Aviation Airplanes

    Science.gov (United States)

    2013-07-12

    ...). SUMMARY: We propose to supersede airworthiness directive (AD) 2002-23- 19, which applies to all Dassault... manufacturer revised the airplane maintenance manual (AMM) maintenance requirements and airworthiness... Rodriguez, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601...

  17. The Short, Productive Board Meeting

    Science.gov (United States)

    McAdams, Donald R.

    2005-01-01

    Board meetings are the time and place where school boards act. In fact, only when coming together as a body in a legal meeting do school board members become a board. Effective board meetings are the first prerequisite for an effective board. Furthermore, what parents and voters see at board meetings determines largely what they think about their…

  18. Video surveillance of passengers with mug shots

    Science.gov (United States)

    Hsu, Ming Kai; Lee, Ting N.; Szu, Harold

    2010-04-01

    The authority officer relies on facial mug-shots to spot suspects among crowds. Passing through a check point, the facial displays and printouts operate in low resolution fixed poses. Thus, a databases-cuing video is recommended for real-time surveillance with Aided-Target Recognition (AiTR) prompting the inspector taking a closer second look at a specific passenger. Taking advantage of commercial available Face Detection System on Chips (SOC) at 0.04sec, we develop a fast and smart algorithm to sort facial poses among passengers. We can increase the overlapping POFs (pixels on faces) in matching mug shots at arbitrary poses with sorted facial poses. Lemma: We define the long exposure as time average of facial poses and the short exposure as single facial pose in a frame of video in 30 Hz. The fiduciary triangle is defined among two eyes and nose-top. Theorem Self-Reference Matched Filtering (Szu et al. Opt Comm. 1980; JOSA, 1982) to Facial-Pose: If we replace the desirable output of Weiner filter as the long exposure, then the filter can select a short exposure as the normal view. Corollary: Given a short exposure as normal view, the fiduciary triangle can decide all poses from left-to-right and top-to-down.

  19. 14 CFR 121.141 - Airplane flight manual.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane flight manual. 121.141 Section 121... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Manual Requirements § 121.141 Airplane flight manual. (a) Each certificate holder shall keep a current approved airplane flight manual for each type...

  20. 77 FR 50054 - Airworthiness Directives; Cessna Aircraft Company Airplanes

    Science.gov (United States)

    2012-08-20

    ... Directives; Cessna Aircraft Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION... certain Cessna Aircraft Company Models 172R and 172S airplanes. This proposed AD was prompted by reports... tube assembly and the airplane structure; and adjustment as necessary. We are proposing this AD...

  1. 14 CFR 125.407 - Maintenance log: Airplanes.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Maintenance log: Airplanes. 125.407 Section... Maintenance log: Airplanes. (a) Each person who takes corrective action or defers action concerning a reported... record the action taken in the airplane maintenance log in accordance with part 43 of this chapter....

  2. 77 FR 65501 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-10-29

    ... certain The Boeing Company Model 707 airplanes, and Model 720 and 720B series airplanes. The existing AD... Boeing Company Model 707-100 long body, - 200, -100B long body, and -100B short body series airplanes... TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The...

  3. CONCEPTUAL APPROACHES TO CREATE CONTROL MECHANISM BY PASSENGER COMMUTATION SERVICES

    Directory of Open Access Journals (Sweden)

    V. O. Zadoya

    2010-11-01

    Full Text Available In the article the basic approaches of improving a management mechanism for passenger suburban railway transportations are considered, and the classification of reformation models for passenger suburban railway transportations depending on scales, degree of independence, department subordination and amount of proprietors of future company is offered.

  4. Flexible connections in PESP models for cyclic passenger railway timetabling

    NARCIS (Netherlands)

    L.G. Kroon (Leo); L.W.P. Peeters (Leon); J.C. Wagenaar (Joris); R.A. Zuidwijk (Rob)

    2014-01-01

    textabstractIn this paper we describe how rolling stock and passenger connections in a cyclic railway timetable can be modeled in a flexible way within the model for the Periodic Event-Scheduling Problem (PESP). Usually, PESP models assume that the constraints for rolling stock or passenger connecti

  5. Route planning for airport personnel transporting passengers with reduced mobility

    DEFF Research Database (Denmark)

    Reinhardt, Line Blander; Clausen, Tommy; Pisinger, David

    Major airports have an average throughput of more than 100,000 passengers per day, some of which will need special assistance. The largest airports have a daily average throughput of more than 500 passengers with reduced mobility. A significant number of people and busses are assigned to provide ...

  6. Child Passenger Safety (A Cup of Health with CDC)

    Centers for Disease Control (CDC) Podcasts

    2016-09-29

    Proper installation and use of car seats and booster seats for child passengers can save their lives. CDC recommends drivers ensure children are always buckled up. In this podcast, Bethany West discusses how to keep young passengers as safe as possible.  Created: 9/29/2016 by MMWR.   Date Released: 9/29/2016.

  7. Energy scenarios for European passenger transport in the year 2030

    NARCIS (Netherlands)

    Rienstra, S.A.; Smokers, R.T.M.; Nijkamp, P.

    2000-01-01

    In this paper four energy scenarios for Westy-European passenger transport are developed. To start with, the present transport system as a base-line case is described and analysed. Next, for each scenario we sketch how the passenger transport system may look like in terms of the use of various exist

  8. 飞机座椅安全带状态报警电路设计%Design of the Status Alarming Circuit for Airplane Seat Belts

    Institute of Scientific and Technical Information of China (English)

    朱江兰; 包颖莹; 梁森

    2015-01-01

    飞机座椅安全带能够承受足够的载荷以抵抗巨大的冲击力,起到保护乘客的作用。但部分乘客容易疏忽在正常飞行中系好安全带,而现今飞机上并没有相应的安全带报警装置来约束每一位乘客主动扣紧安全带。使用传感器技术可以提高安全带的使用率。介绍了飞机座椅安全带状态报警电路的设计,并利用电流互感器作为安全带开路报警传感器,计算了电流互感器的参数。同时,利用RS-485总线实现上位机与从机单片机的通信和集中显示,组成报警系统,提高飞机乘客的安全性。%The seat belts on airplanes can withstand sufficient loads to resist huge impact for protecting passengers. Some of the passengers may often neglect to fasten seat belts in normal flights. However, at present, corresponding seat belt warning devices have not been equipped on the airplanes to constraint every passenger to actively fasten his or her seat belt. Using sensor technology can increase the usage rate of seat belts. The design of the status alarming circuit for airplane seat belts is introduced;the current transformer is adopted as the open loop alarm sensor for the seat belt, the parameters of the current transformer are calculated. Through RS-485 bus, the communication for host computer and slave single chip machines can be implemented to construct alarm system for centralized display; the security of passengers on the airplanes can be enhanced.

  9. Pilot Boarding Areas

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Pilot boarding areas are locations at sea where pilots familiar with local waters board incoming vessels to navigate their passage to a destination port. Pilotage is...

  10. Departmental Appeals Board Decisions

    Data.gov (United States)

    U.S. Department of Health & Human Services — Decisions issued by the Chair and Board Members of the Departmental Appeals Board concerning determinations in discretionary, project grant programs, including...

  11. Multiobjective Gate Assignment Based on Passenger Walking Distance and Fairness

    Directory of Open Access Journals (Sweden)

    Yu Jiang

    2013-01-01

    Full Text Available Passenger walking distance is an important index of the airport service quality. How to shorten the walking distance and balance the airlines' service quality is the focus of much research on airport gate assignment problems. According to the problems of airport passenger service quality, an optimization gate assignment model is established. The gate assignment model is based on minimizing the total walking distance of all passengers and balancing the average walking distance of passengers among different airlines. Lingo is used in the simulation of a large airport gate assignment. Test results show that the optimization model can reduce the average walking distance of passenger effectively, improve the number of flights assigned to gate, balance airline service quality, and enhance the overall service level of airports and airlines. The model provides reference for the airport gate preassignment.

  12. Compact gasoline fuel processor for passenger vehicle APU

    Science.gov (United States)

    Severin, Christopher; Pischinger, Stefan; Ogrzewalla, Jürgen

    Due to the increasing demand for electrical power in today's passenger vehicles, and with the requirements regarding fuel consumption and environmental sustainability tightening, a fuel cell-based auxiliary power unit (APU) becomes a promising alternative to the conventional generation of electrical energy via internal combustion engine, generator and battery. It is obvious that the on-board stored fuel has to be used for the fuel cell system, thus, gasoline or diesel has to be reformed on board. This makes the auxiliary power unit a complex integrated system of stack, air supply, fuel processor, electrics as well as heat and water management. Aside from proving the technical feasibility of such a system, the development has to address three major barriers:start-up time, costs, and size/weight of the systems. In this paper a packaging concept for an auxiliary power unit is presented. The main emphasis is placed on the fuel processor, as good packaging of this large subsystem has the strongest impact on overall size. The fuel processor system consists of an autothermal reformer in combination with water-gas shift and selective oxidation stages, based on adiabatic reactors with inter-cooling. The configuration was realized in a laboratory set-up and experimentally investigated. The results gained from this confirm a general suitability for mobile applications. A start-up time of 30 min was measured, while a potential reduction to 10 min seems feasible. An overall fuel processor efficiency of about 77% was measured. On the basis of the know-how gained by the experimental investigation of the laboratory set-up a packaging concept was developed. Using state-of-the-art catalyst and heat exchanger technology, the volumes of these components are fixed. However, the overall volume is higher mainly due to mixing zones and flow ducts, which do not contribute to the chemical or thermal function of the system. Thus, the concept developed mainly focuses on minimization of those

  13. MiBoard: Multiplayer Interactive Board Game

    CERN Document Server

    Dempsey, Kyle B; Jackson, G Tanner; Boonthum, Chutima; Levinstein, Irwin B; McNamara, Danielle S

    2010-01-01

    Serious games have recently emerged as an avenue for curriculum delivery. Serious games incorporate motivation and entertainment while providing pointed curriculum for the user. This paper presents a serious game, called MiBoard, currently being developed from the iSTART Intelligent Tutoring System. MiBoard incorporates a multiplayer interaction that iSTART was previously unable to provide. This multiplayer interaction produces a wide variation across game trials, while also increasing the repeat playability for users. This paper presents a demonstration of the MiBoard system and the expectations for its application.

  14. Inferring Passenger Type from Commuter Eigentravel Matrices

    CERN Document Server

    Legara, Erika Fille

    2015-01-01

    A sufficient knowledge of the demographics of a commuting public is essential in formulating and implementing more targeted transportation policies, as commuters exhibit different ways of traveling. With the advent of the Automated Fare Collection system (AFC), probing the travel patterns of commuters has become less invasive and more accessible. Consequently, numerous transport studies related to human mobility have shown that these observed patterns allow one to pair individuals with locations and/or activities at certain times of the day. However, classifying commuters using their travel signatures is yet to be thoroughly examined. Here, we contribute to the literature by demonstrating a procedure to characterize passenger types (Adult, Child/Student, and Senior Citizen) based on their three-month travel patterns taken from a smart fare card system. We first establish a method to construct distinct commuter matrices, which we refer to as eigentravel matrices, that capture the characteristic travel routines...

  15. Disruption Management in Passenger Railway Transportation

    DEFF Research Database (Denmark)

    Groth, Julie Jespersen; Potthoff, Daniel; Clausen, Jens

    2009-01-01

    This paper deals with disruption management in passenger railway transportation. In the disruption management process, many actors belonging to different organizations play a role. In this paper we therefore describe the process itself and the roles of the different actors. Furthermore, we discuss...... the three main subproblems in railway disruption management: timetable adjustment, and rolling stock and crew re-scheduling. Next to a general description of these problems, we give an overview of the existing literature and we present some details of the specific situations at DSB S-tog and NS....... These are the railway operators in the suburban area of Copenhagen, Denmark, and on the main railway lines in The Netherlands, respectively. Finally, we address the integration of the re-scheduling processes of the timetable, and the resources rolling stock and crew....

  16. Disruption Management in Passenger Railway Transportation

    DEFF Research Database (Denmark)

    Jespersen-Groth, Julie; Potthoff, Daniel; Clausen, Jens

    This paper deals with disruption management in passenger railway transportation. In the disruption management process, many actors belonging to different organizations play a role. In this paper we therefore describe the process itself and the roles of the different actors. Furthermore, we discuss...... the three main subproblems in railway disruption management: timetable adjustment, and rolling stock and crew re-scheduling. Next to a general description of these problems, we give an overview of the existing literature and we present some details of the specific situations at DSB S-tog and NS....... These are the railway operators in the suburban area of Copenhagen, Denmark, and on the main railway lines in the Netherlands, respectively. Since not much research has been carried out yet on Operations Research models for disruption management in the railway context, models and techniques that have been developed...

  17. Swiss fuel cell passenger and pleasure boats

    Energy Technology Data Exchange (ETDEWEB)

    Affolter, J.-F.

    2000-07-01

    This paper published by the University of Applied Science in Yverdon-les-Bains, Switzerland, looks at the development of electrically driven small boats that are powered by fuel cells. The various implementations of the test boats are described. Starting with a 100-watt PEM fuel cell built by the Paul Scherrer Institute (PSI) and the University of Applied Science in Solothurn, Switzerland, for educational purposes, a small pedal-boat was electrified. The paper describes the development of four further prototypes and introduces a new project for a 6-passenger leisure boat powered by a 2 kW PEFC fuel cell. Apart from the fuel cells, various other components such as propellers and control electronics are discussed as are the remaining problems still to be solved before the cells and boats can be marketed. Since they were carried out at a technical university, these projects are said to have provided an excellent way of teaching new technologies to students.

  18. Discrete Choice Models - Estimation of Passenger Traffic

    DEFF Research Database (Denmark)

    Sørensen, Majken Vildrik

    2003-01-01

    for data, a literature review follows. Models applied for estimation of discrete choice models are described by properties and limitations, and relations between these are established. Model types are grouped into three classes, Hybrid choice models, Tree models and Latent class models. Relations between......This thesis gives an overview of what has been done in the research area of passenger transport modelling, with a focus on the model type in the core of a model complex. After a formulation of the choice problem (choice probability, the set alternatives), a method for estimation and requirements...... model, data and estimation are described, with a focus of possibilities/limitations of different techniques. Two special issues of modelling are addressed in further detail, namely data segmentation and estimation of Mixed Logit models. Both issues are concerned with whether individuals can be assumed...

  19. Emission characteristics when using bioethanol as a fuel for passenger cars

    Energy Technology Data Exchange (ETDEWEB)

    Egebaeck, K.E. [Luleaa Univ. of Technology, (Sweden); Laurikko, J. [Technical Research Centre of Finland, Helsinki (Finland); Ryden, C. [Tima, (Sweden)

    1998-11-01

    In 1991 the Swedish Transport and Communication Research Board (KFB), was asked by the Swedish Government to carry out investigations and field tests in order to demonstrate the possibility of using bioethanol and biogas as automotive fuels. A five-year programme was set up for the investigations and demonstrations and the programme was later extended to a seven-year programme. Despite the fact that most of the work has been directed towards heavy-duty vehicles and especially buses in city traffic some important investigations have been carried out in order to demonstrate the use of bioethanol and biogas in passenger cars. The programme for passenger cars has consisted of running and testing 53 Flexible Fuel Vehicles (FFV), fuelled with bioethanol (E85), a project run by the Swedish Ethanol Development Foundation, and 20 other cars fuelled with biogas, a project carried out by the City of Stockholm`s Material Supply Organisation, and sponsored by KFB. For both fleets of vehicles the exhaust emissions have been extensively characterised at a laboratory in Finland owned by the Technical Research Centre of Finland. The aim of this paper is to present some interesting results from the demonstrations of the use of E85 in FFV`s and thereby especially focus on the results of the characterisation of both regulated and non-regulated emissions 23 refs, 16 figs, 9 tabs

  20. The Simultaneous Vehicle Scheduling and Passenger Service Problem

    DEFF Research Database (Denmark)

    Petersen, Hanne Løhmann; Larsen, Allan; Madsen, Oli B.G.;

    2013-01-01

    , by modifying the timetable. The planning approach is referred to as the simultaneous vehicle scheduling and passenger service problem (SVSPSP). The SVSPSP is modelled as an integer programming problem and solved using a large neighborhood search metaheuristic. The proposed framework is tested on data inspired......Passengers using public transport systems often experience waiting times when transferring between two scheduled services. In this paper we propose a planning approach that seeks to obtain a favourable trade-off between the two contrasting objectives, passenger service and operating cost...

  1. Passenger Flow Forecast Algorithm for Urban Rail Transit

    Directory of Open Access Journals (Sweden)

    Li Shao Wei

    2013-09-01

    Full Text Available To exactly forecast the urban rail transit passenger flow, a multi-level model combining neural network and Kalman filter was proposed. Firstly, ELAN neural network model was introduced to implement a preliminary forecast of the passenger flow. Then the Kalman filter was used to correct the preliminary forecast results, so as to further improve the accuracy. Finally, in order to validate the proposed model, the passenger flow in Shanghai subway transport hub was observed and simulated. Experimental results showed that the proposed multi-level model reduced error by about 0.8% and had better actual effect compared with any single algorithm.

  2. Performance Comparison of the Optimized Inverted Joined Wing Airplane Concept and Classical Configuration Airplanes

    Directory of Open Access Journals (Sweden)

    Sieradzki Adam

    2016-09-01

    Full Text Available The joined wing concept is an unconventional airplane configuration, known since the mid-twenties of the last century. It has several possible advantages, like reduction of the induced drag and weight due to the closed wing concept. The inverted joined wing variant is its rarely considered version, with the front wing being situated above the aft wing. The following paper presents a performance prediction of the recently optimized configuration of this airplane. Flight characteristics obtained numerically were compared with the performance of two classical configuration airplanes of similar category. Their computational fluid dynamics (CFD models were created basing on available documentation, photographs and some inverse engineering methods. The analysis included simulations performed for a scale of 3-meter wingspan inverted joined wing demonstrator and also for real-scale manned airplanes. Therefore, the results of CFD calculations allowed us to assess the competitiveness of the presented concept, as compared to the most technologically advanced airplanes designed and manufactured to date. At the end of the paper, the areas where the inverted joined wing is better than conventional airplane were predicted and new research possibilities were described.

  3. 76 FR 67341 - Airworthiness Directives; SOCATA Airplanes

    Science.gov (United States)

    2011-11-01

    ... availability of this material at the FAA, call (816) 329-4148. FOR FURTHER INFORMATION CONTACT: Albert Mercado...; telephone: (816) 329-4119; fax: (816) 329-4090; email: albert.mercado@faa.gov . SUPPLEMENTARY INFORMATION...: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas...

  4. 76 FR 65419 - Airworthiness Directives; SOCATA Airplanes

    Science.gov (United States)

    2011-10-21

    .... ] FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate...-mail: albert.mercado@faa.go v. SUPPLEMENTARY INFORMATION: Comments Invited We invite you to send any... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace...

  5. 76 FR 50706 - Airworthiness Directives; SOCATA Airplanes

    Science.gov (United States)

    2011-08-16

    ... INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4119; fax: (816) 329-4090; e-mail: albert.mercado@faa... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace...

  6. 77 FR 36125 - Airworthiness Directives; SOCATA Airplanes

    Science.gov (United States)

    2012-06-18

    ... CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4119; fax: (816) 329-4090; email: albert.mercado@faa.gov... 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small...

  7. 76 FR 50405 - Airworthiness Directives; SOCATA Airplanes

    Science.gov (United States)

    2011-08-15

    ...: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4119; fax: (816) 329-4090; e-mail: albert.mercado@faa.gov... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace...

  8. 77 FR 67256 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-11-09

    ... rudder has been certified, and its robust FOQA program coupled with a review of maximum lateral loading... that it has monitored and recorded events of lateral G exceedences at FedEx as a result of FAA AD 2002... excessive pedal input, thinking he was actually correcting an airplane malfunction. Even with...

  9. 77 FR 48427 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-08-14

    ... procurement will allow the work to be performed during a heavy maintenance check for all FedEx airplanes. We... product. Where the service information lists required parts costs that are covered under warranty, we have... between the national government and the States, or on the distribution of power and responsibilities...

  10. A study of airplane engine tests

    Science.gov (United States)

    Gage, Victor R

    1920-01-01

    This report is a study of the results obtained from a large number of test of an Hispano-Suiza airplane engine in the altitude laboratory of the Bureau of Standards. It was originally undertaken to determine the heat distribution in such an engine, but many other factors are also considered as bearing on this matter.

  11. 77 FR 26154 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-05-03

    ... time. This AD requires installing three secondary retention plates for the gimbal bearings on the THSA... CONTACT: Dan Rodina, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate... been identified by analysis. Primary load path failure can be caused by bearing migration from...

  12. 77 FR 14314 - Airworthiness Directives; SOCATA Airplanes

    Science.gov (United States)

    2012-03-09

    ... receipt. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane... that this rupture could have been caused by the installation of a bolt bearing incorrect Part Number (P... 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small...

  13. 78 FR 65173 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-10-31

    ... bearing installation of the retraction jack anchorage fitting in the main landing gear (MLG) were incorrectly manufactured. This AD requires an inspection of the left-hand (LH) and right-hand (RH) bearing... CONTACT: Sanjay Ralhan, Aerospace Engineer, International Branch, ANM-116, Transport Airplane...

  14. 78 FR 78294 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-12-26

    ... airplanes. This proposed AD was prompted by the failure of the generator control unit-constant speed motor... with an emergency electrical configuration loss of the main electrical system or total engine flame out... INFORMATION CONTACT: Vladimir Ulyanov, Aerospace Engineer, International Branch, ANM-116, Transport...

  15. 14 CFR 129.25 - Airplane security.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane security. 129.25 Section 129.25... security. Foreign air carriers conducting operations under this part must comply with the applicable security requirements in 49 CFR chapter XII....

  16. 78 FR 78705 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-12-27

    ... compliance time for the corrective actions specified in paragraphs (m), (o), and (p) of the NPRM (78 FR 28152.... The commenter has not provided sufficient substantiation for revising the corrective action compliance... result in reduced control of the airplane. (f) Compliance You are responsible for having the...

  17. Two-stroke-cycle engines for airplanes

    Science.gov (United States)

    Jalbert, J

    1926-01-01

    Now that the two-stroke-cycle engine has begun to make its appearance in automobiles, it is important to know what services we have a right to expect of it in aeronautics, what conditions must be met by engines of this type for use on airplanes and what has been accomplished.

  18. 77 FR 51729 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-08-27

    ... examining the MCAI in the AD docket. Relevant Service Information Airbus has issued All Operator Telex A330... series airplanes); and All Operator Telex A340-32A4292, dated August 24, 2011, including Appendix 1..., dated August 23, 2011, of Airbus All Operator Telex A330-32A3256, dated August 24, 2011 (for Model...

  19. 77 FR 24833 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-04-26

    ... accordance with the ] instructions in Airbus All Operators Telex A310-29A2101, Revision 01, dated April 12... Telex A310-29A2102, dated April 12, 2011 (for airplanes equipped with PARKER (formerly ABEX) hydraulic... with the instructions in Airbus All Operators Telex A310- 29A2101, Revision 01, dated April 12,...

  20. 78 FR 39190 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-07-01

    ..., of Chapter 57, Wings, of the Airbus A318/A319/A320/A321 Aircraft Maintenance Manual (AMM), Revision.../A320/A321 Aircraft Maintenance Manual (AMM), Revision 50, dated November 1, 2012. (2) Task 57-26-13-400..., A319, A320, and A321 series airplanes. This proposed AD was prompted by a determination that...

  1. 78 FR 21230 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-04-10

    .../A320 Aircraft Maintenance Manual. Request To Correct Typographical Error Virgin America noted an error.../A320 Aircraft Maintenance Manual. Note 2 to paragraph (i) of this AD: Guidance on the fuel pump... A320 series airplanes. This AD was prompted by fuel system reviews conducted by the manufacturer,...

  2. 78 FR 9341 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-02-08

    ...). Chapter 32 of the Airbus A318/ A319/A320/A321 Aircraft Maintenance Manual (AMM) is one approved method for... A318, A319, A320, and A321 series airplanes. The existing AD currently requires repetitive inspections...''), to correct an unsafe condition for the specified products. The MCAI states: In 2005, an...

  3. 77 FR 15636 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-03-16

    ..., A319, and A320 series airplanes. This proposed AD was prompted by reports of unsuccessful slide... manual mode. As a result, the aspirator will not ingest sufficient ambient air for slide inflation. This... correct the unsafe condition identified in the MCAI. Airbus Service Bulletin A320-28-1118, Revision...

  4. 77 FR 14679 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-03-13

    ... service information was approved for IBR on IBR June 24, 2002 (67 FR 35425, May 20, 2002). (i) Airbus... asymmetry during landing, with controllability and deceleration consequences. We are issuing this AD to prevent thrust asymmetry conditions which could result in loss of control of the airplane during...

  5. Safety and design in airplane construction

    Science.gov (United States)

    Teichmann, Alfred

    1934-01-01

    The author gives a survey of the principles of stress analysis and design of airplane structures, and discusses the fundamental strength specifications and their effect on the stress analysis as compared with the safety factors used in other branches of engineering.

  6. Developing aircraft photonic networks for airplane systems

    DEFF Research Database (Denmark)

    White, Henry J.; Brownjohn, Nick; Baptista, João;

    2013-01-01

    Achieving affordable high speed fiber optic communication networks for airplane systems has proved to be challenging. In this paper we describe a summary of the EU Framework 7 project DAPHNE (Developing Aircraft Photonic Networks). DAPHNE aimed to exploit photonic technology from terrestrial comm...

  7. Equilibrium analysis of mixed passengers in urban railway network

    Institute of Scientific and Technical Information of China (English)

    张璐; 吴建军; 孙会君

    2016-01-01

    A model is proposed to describe the passengers’ route choice behaviors in urban railway traffic with stochastic link capacity degradation by considering two types of demand, sensitive and insensitive passenger. The insensitive passengers choose their route without paying much attention to congestion. To the contrary, sensitive passengers who consider route congestion choose travel route based on generalized cost. An equilibrium state is given by variational inequalities in terms of travel generalized cost, which is represented by the combinations of mean and variance of total travel time. The diagonalization algorithm is given to solve this programming. Results show that insensitive passengers have large effects on the path choice than sensitive ones, especially for the larger demand.

  8. Some issues of passenger choice of suburban transport mode

    Directory of Open Access Journals (Sweden)

    Тetyana М. Grigorova

    2015-06-01

    Full Text Available In this article the passenger choice of transport mode for moving to suburban is discussed. The analysis of methods of Transport Management in suburban transportation showed that they did not fully take into account the effect of the transport process parameters on the passenger choice of transport mode for travel. The aim of research is to determine the value of the factors that influence passenger choice of suburban transport. The study was conducted on the basis of passenger survey on the factors affecting the choice of transport mode, and the importance of these factors. Kendall's coefficient of concordance its statistical significance were used to evaluate the consistency of expert opinion. The main factors for choosing the mode of suburban transport are identified. The identified factors can then be used in determining selection patterns of suburban transport mode.

  9. Environmental Performance Evaluation of Ro-Ro Passenger Ferry Transportation

    DEFF Research Database (Denmark)

    Kristensen, Hans Otto Holmegaard; Hagemeister, Constantin

    2012-01-01

    With increasing focus on the environmental performance of different transport modes (for example trucks, trains, ships and aircraft) it is of utmost importance that the different transport modes are compared on an equal basis so that the environmental impact, defined as energy demand and....../or emissions per transport unit, is related to the same unit for the different transport forms. For Ro-Ro passenger ferries it can be difficult to find a suitable common transport unit, as they often transport a mix of cargo, such as passengers, passenger cars, trucks, lorries, busses and other rolling...... transport units. In this paper a method for determination of a common transport unit for Ro-Ro passenger ships will be described....

  10. Fuzzy temporal logic based railway passenger flow forecast model.

    Science.gov (United States)

    Dou, Fei; Jia, Limin; Wang, Li; Xu, Jie; Huang, Yakun

    2014-01-01

    Passenger flow forecast is of essential importance to the organization of railway transportation and is one of the most important basics for the decision-making on transportation pattern and train operation planning. Passenger flow of high-speed railway features the quasi-periodic variations in a short time and complex nonlinear fluctuation because of existence of many influencing factors. In this study, a fuzzy temporal logic based passenger flow forecast model (FTLPFFM) is presented based on fuzzy logic relationship recognition techniques that predicts the short-term passenger flow for high-speed railway, and the forecast accuracy is also significantly improved. An applied case that uses the real-world data illustrates the precision and accuracy of FTLPFFM. For this applied case, the proposed model performs better than the k-nearest neighbor (KNN) and autoregressive integrated moving average (ARIMA) models.

  11. The Simultaneous Vehicle Scheduling and Passenger Service Problem

    DEFF Research Database (Denmark)

    Petersen, Hanne Løhmann; Larsen, Allan; Madsen, Oli B.G.;

    modifications of the timetable during the vehicle scheduling phase. This planning approach is referred to as the Simultaneous Vehicle Scheduling and Passenger Service Problem (SVSPSP). The SVSPSP is solved using a large neighbourhood search metaheuristic. The proposed framework is tested on data inspired...... by the express-bus network in the Greater Copenhagen Area. The results are encouraging and indicate a potential decrease of passenger waiting times in the network of 10-20%, with the vehicle scheduling costs remaining largely unaffected.......Passengers using public transport systems often experience waiting times when transferring between two scheduled services. We propose a planning approach which seeks to obtain a favorable trade-off between the conflicting objectives passenger service and operating cost, by allowing some moderate...

  12. Bus Passenger Recognition and Track of Video Sequence

    Directory of Open Access Journals (Sweden)

    Donghua Zhou

    2013-06-01

    Full Text Available Study on bus passenger recognition and track of video sequence is a research aiming at realizing making a statistics on passenger flow volume of bus, which not only helps traffic services center rationally schedule vehicles, but also can avoid overload. The system makes machine vision technology and digital image processing technique applied in customer counting of bus. The key questions in the study include effective collection of video image, effective extraction of moving object in sequence images, recognition of moving targets, trace and count of moving objects. The paper makes deep analysis on relevant technology from the perspective of the theory and practical application of the algorithm, and the study makes achievements. The theoretical algorithm for the study on bus passenger recognition and track of video sequence is distinctive. The practical experiments indicate that the system can satisfy the real-time requirements, and can accurately make statistics on the number of passengers, which has great application value.

  13. 77 FR 53159 - Passenger Use of Portable Electronic Devices on Board Aircraft

    Science.gov (United States)

    2012-08-31

    ... activity working collaboratively with the FAA, airlines, and the manufacturers to explore broader use of... Engineers' (IEEE) 802.11 standards.'' Wi-Fi is a trademark of the Wi-Fi Alliance. \\5\\ Bluetooth is...

  14. Open-Source Conceptual Sizing Models for the Hyperloop Passenger Pod

    Science.gov (United States)

    Chin, Jeffrey C.; Gray, Justin S.; Jones, Scott M.; Berton, Jeffrey J.

    2015-01-01

    Hyperloop is a new mode of transportation proposed as an alternative to California's high speed rail project, with the intended benefits of higher performance at lower overall costs. It consists of a passenger pod traveling through a tube under a light vacuum and suspended on air bearings. The pod travels up to transonic speeds resulting in a 35 minute travel time between the intended route from Los Angeles and San Francisco. Of the two variants outlined, the smaller system includes a 1.1 meter tall passenger capsule traveling through a 2.2 meter tube at 700 miles per hour. The passenger pod features water-based heat exchangers as well as an on-board compression system that reduces the aerodynamic drag as it moves through the tube. Although the original proposal looks very promising, it assumes that tube and pod dimensions are independently sizable without fully acknowledging the constraints of the compressor system on the pod geometry. This work focuses on the aerodynamic and thermodynamic interactions between the two largest systems; the tube and the pod. Using open-source toolsets, a new sizing method is developed based on one-dimensional thermodynamic relationships that accounts for the strong interactions between these sub-systems. These additional considerations require a tube nearly twice the size originally considered and limit the maximum pod travel speed to about 620 miles per hour. Although the results indicate that Hyperloop will need to be larger and slightly slower than originally intended, the estimated travel time only increases by approximately five minutes, so the overall performance is not dramatically affected. In addition, the proposed on-board heat exchanger is not an ideal solution to achieve reasonable equilibrium air temperatures within the tube. Removal of this subsystem represents a potential reduction in weight, energy requirements and complexity of the pod. In light of these finding, the core concept still remains a compelling

  15. Combustion characteristics of coal and refuse from passenger trains.

    Science.gov (United States)

    Fu-min, Ren; Feng, Yue; Ming, Gao; Min, Yu

    2010-07-01

    Refuse from passenger trains is becoming a significant issue with the development of the Chinese railway. Co-firing is regarded as a promising thermal technology, both environmentally and economically, in reducing the quantity of refuse. The co-firing property of passenger train refuse with coal, however, may differ due to the differences in the composition of the refuse. In the present study, combustion properties of refuse from passenger train samples and the mixture of refuse with coal were studied in a tube furnace. Thermo analysis methods, such as thermogravimetry (TG), differential scanning calorimetry (DSC), differential thermal analysis (DTA) and derivative thermogravimetry (DTG) analyses were employed to evaluate combustion performance. We found that the mixture of passenger train refuse and coal at a ratio of 1:1 has a lower ignition and burnout temperature than the coal-only sample. Moreover, refuse from railway passenger trains has more reactive combustion properties than the coal-only sample, and the addition of railway passenger train refuse to coal can promote the reactivity of coal.

  16. 77 FR 58785 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-09-24

    ... the reinforcement at door frame shells of passenger doors 2 and 4. You may obtain further information... affect intrastate aviation in Alaska; and 4. Will not have a significant economic impact, positive or...) Reinforcement Before the accumulation of 42,500 total flight cycles or within 2,000 flight cycles after...

  17. 75 FR 39798 - Airworthiness Directives; Bombardier, Inc. Model DHC-8-400, -401, and -402 Airplanes

    Science.gov (United States)

    2010-07-13

    ... 8 Q400 Airplane amendment-- Flight Manual-- DHC-8-400 airplanes 13 1 July 14, 2005 PSM 1-84-1A. DHC-8-401 airplanes 13 1 July 14, 2005 PSM 1-84-1A. DHC-8-402 airplanes 13 1 July 14, 2005 PSM 1-84-1A... amendment-- Flight Manual-- DHC-8-400 airplanes 13 3 June 9, 2008 PSM 1-84-1A. DHC-8-401 airplanes 13 3...

  18. Building better boards.

    Science.gov (United States)

    Nadler, David A

    2004-05-01

    Companies facing new requirements for governance are scrambling to buttress financial-reporting systems, overhaul board structures--whatever it takes to comply. But there are limits to how much good governance can be imposed from the outside. Boards know what they ought to be: seats of challenge and inquiry that add value without meddling and make CEOs more effective but not all-powerful. A board can reach that goal only if it functions as a high-performance team, one that is competent, coordinated, collegial, and focused on an unambiguous goal. Such entities don't just evolve; they must be constructed to an exacting blueprint--what the author calls board building. In this article, Nadler offers an agenda and a set of tools that boards can use to define and achieve their objectives. It's important for a board to conduct regular self-assessments and to pay attention to the results of those analyses. As a first step, the directors and the CEO should agree on which of the following common board models best fits the company: passive, certifying, engaged, intervening, or operating. The directors and the CEO should then analyze which business tasks are most important and allot sufficient time and resources to them. Next, the board should take inventory of each director's strengths to ensure that the group as a whole possesses the skills necessary to do its work. Directors must exert more influence over meeting agendas and make sure they have the right information at the right time and in the right format to perform their duties. Finally, the board needs to foster an engaged culture characterized by candor and a willingness to challenge. An ambitious board-building process, devised and endorsed both by directors and by management, can potentially turn a good board into a great one.

  19. Types of solutions improving passenger transport interconnectivity

    Directory of Open Access Journals (Sweden)

    Monika BĄK

    2012-01-01

    Full Text Available The objective of the paper is to present different types of solutions which could improve interconnectivity of passenger transport especially within interconnections between long and short transport distance. The topic has particular relevance at the European level because the European transport networks’ role as integrated international networks is compromised by poor interconnectivity and because the next generation of European transport policies will have to be sensitive to the differences between short, medium and long-term transport markets and the market advantages of each transport mode. In this context, a realistic assessment of intermodal opportunities is a key ingredient to future policy development.Effective interconnection requires the provision of integrated networks and services which are attractive to potential users and this is likely to require co-operation between a range of authorities and providers in the public and private sectors and may necessitate a wider vision than might otherwise prevail.The paper is based on the results of the project realised by the team of the University of Gdansk in the EU funded 7 Framework Programme - INTERCONNECT (Interconnection between short- and long-distance transport networks with partners in the UK, Germany, Denmark, Poland, Spain and Italy. Different types of solutions will be summarized in the paper including e.g. local link infrastructure solutions, improved local public transport services, improvements at the interchange, solutions involving improved procedures for check-in or luggage transfer & documentation, pricing and ticketing solutions, solutions involving marketing, information and sales.

  20. Energy Chain Analysis of Passenger Car Transport

    Directory of Open Access Journals (Sweden)

    Hans Jakob Walnum

    2011-02-01

    Full Text Available Transport makes up 20 percent of the World’s energy use; in OECD countries this has exceeded 30 percent. The International Energy Agency (IEA estimates that the global energy consumption will increase by 2.1 percent annually, a growth rate that is higher than for any other sector. The high energy consumption means that transportation accounts for nearly 30 percent of CO2 emission in OECD countries and is also one of the main sources of regional and local air pollution. In this article, we analyze energy consumption and greenhouse gas emissions from passenger car transport using an energy chain analysis. The energy chain analysis consists of three parts: the net direct energy use, the energy required for vehicle propulsion; the gross direct chain, which includes the net direct energy consumption plus the energy required to produce it; and, finally, the indirect energy chain, which includes the energy consumption for production, maintenance and operation of infrastructure plus manufacturing of the vehicle itself. In addition to energy consumption, we also analyze emissions of greenhouse gases measured by CO2-equivalents. We look at the trade-offs between energy use and greenhouse gas emissions to see whether some drivetrains and fuels perform favourable on both indicators. Except for the case of electric cars, where hydropower is the only energy source in the Norwegian context, no single car scores favourably on both energy consumption and greenhouse gas emissions.

  1. Perturbed Motion of Airplane and Safe Store Separation

    Directory of Open Access Journals (Sweden)

    S. C. Raisinghani

    1984-07-01

    Full Text Available A method is presented to predict the perturbed motion of an airplane following stores jettisoning. The mass, moment of inertia, forces, and moments acting on the airplane are suitable split into contributions from the stores and the rest of the airplane parts. The seperation of stores is assumed to result in a step change of mass, moment of intertai, forces, and moments contributed by stores. The resulting set of perturbed state equations of motion are solved for two illustrative airplane stroes combination. A criterion is evolved to qualitatively indicate locations for safe store separation. It is suggested that the present method be used to predict airplane perturbed motion following stores separation for a given airplane store combination and results be used in conjunction with store trajectory analysis for finally declaring a store location as safe unsafe.

  2. 76 FR 3854 - Airworthiness Directives; REIMS AVIATION S.A. Model F406 Airplanes

    Science.gov (United States)

    2011-01-21

    ... INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301... Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City,...

  3. SMART Boards Rock

    Science.gov (United States)

    Giles, Rebecca M.; Shaw, Edward L.

    2011-01-01

    SMART Board is a technology that combines the functionality of a whiteboard, computer, and projector into a single system. The interactive nature of the SMART Board offers many practical uses for providing an introduction to or review of material, while the large work area invites collaboration through social interaction and communication. As a…

  4. Evaluate Your Board.

    Science.gov (United States)

    Heck, Glenn

    1982-01-01

    A checklist can be used to evaluate a school board's current level of performance as either "adequate" or "needs improvement." The areas covered include goal setting, policy, finance, relationships with the superintendent, community relations, board meetings, staff and personnel relationships, instructional programs, leadership, energy…

  5. Embracing an International Board

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    A new international stock board will soon be established in Shanghai,allowing foreign companies to list their businesses and tap into the China market China is moving closer to launching its own international stock board,a market for foreign companies to list their stocks in China,said Shang Fulin,

  6. Low-floor bus design preferences of walking aid users during simulated boarding and alighting.

    Science.gov (United States)

    D'souza, Clive; Paquet, Victor; Lenker, James; Steinfeld, Edward; Bareria, Piyush

    2012-01-01

    Low-floor buses represent a significant improvement in accessible public transit for passengers with limited mobility. However, there is still a need for research on the inclusive design of transit buses to identify specific low-floor bus design conditions that are either particularly accommodating or challenging for passengers with functional and mobility impairments. These include doorway locations, seating configuration and the large front wheel-well covers that collectively impact boarding, alighting and interior movement of passengers. Findings from a laboratory study using a static full-scale simulation of a lowfloor bus to evaluate the impact of seating configuration and crowding on interior movement and accessibility for individuals with and without walking aids are presented (n=41). Simulated bus journeys that included boarding, fare payment, seating, and alighting were performed. Results from video observations and subjective assessments showed differences in boarding and alighting performance and users' perceptions of task difficulty. The need for assistive design features (e.g. handholds, stanchions), legroom and stowage space for walking aids was evident. These results demonstrate that specific design conditions in low-floor buses can significantly impact design preference among those who use walking aids. Consideration of ergonomics and inclusive design can therefore be used to improve the design of low-floor buses.

  7. Aircraft passenger comfort experience: underlying factors and differentiation from discomfort.

    Science.gov (United States)

    Ahmadpour, Naseem; Robert, Jean-Marc; Lindgaard, Gitte

    2016-01-01

    Previous studies defined passengers' comfort based on their concerns during the flight and a set of eight experiential factors such as 'peace of mind', 'physical wellbeing', 'pleasure', etc. One Objective of this paper was to determine whether the factors underlying the passengers' experience of comfort differ from those of discomfort. Another objective was to cross-validate those factors. In the first study, respondents provided written reports of flight comfort and discomfort experiences separately and gave ratings on the impact of the eight factors on each experience. Follow up interviews were also conducted. Significant difference was found between comfort and discomfort ratings for two factors of 'pleasure', denoted by one's concern for stimulation, ambience and exceeded expectations, and 'physical wellbeing' characterized in terms of bodily support and energy. However, there were no significant differences between the comfort and discomfort ratings on the other six factors. The evidence does not support the proposition that passenger comfort and discomfort are underline by different sets of factors. It is therefore suggested that the evaluation of overall passenger comfort experience, as a whole, employ one spectrum ranging from extreme comfort to discomfort. In study two, a pool of comfort descriptors was collected. Those that were less relevant to passenger comfort were eliminated in a number of steps. Factor analysis was used to classify the remaining descriptors, using respondents' ratings on their potential impact on passenger comfort. Seven factors corresponded to the pre-determined passenger comfort factors from previous research, validating those with an exception of 'proxemics' (concerning one's privacy and control over their situation) but it was argued that this is due to the nature of the factor itself, which is context dependent and generally perceived unconsciously.

  8. Passenger Rail Service Comfortability in Kuala Lumpur Urban Transit System

    Directory of Open Access Journals (Sweden)

    Nordin Noor Hafiza

    2016-01-01

    Full Text Available Rail transit transportation system is among the public transportation network in Kuala Lumpur City. Some important elements in establishing this system are ticket price, operation cost, maintenance implications, service quality and passenger’s comfortability. The level of passenger’s comfortability in the coach is important to be considered by the relevant authorities and system operators in order to provide comfort and safety to passengers. The objective this research is to study some parameters that impact the comfortability of passengers and to obtain feedbacks from passengers for different rail transit system. Site observations were conducted to obtain data such as noise, vibration, speed and coach layouts which will be verified by using the passenger feedback outcomes. The research will be focused in and around the Kuala Lumpur City for the duration of 10 months. Four rail transit systems were being considered, i.e. Train Type A (LRA, Train Type B (LRB, Train Type C (MRL and Train Type D (CTR. Data parameters obtained from field observations were conducted in the rail coaches during actual operation using apparatus among others the sound level meter (SLM, vibration analyzer (VA and the global positioning system (GPS. Questionnaires were prepared as passenger feedback instrument, focusing on the level of comfortability in rail coaches. The outcomes of these analyses showed that CTR was the best and most comfortable coach, followed by LRA, LRB and MRL. Using the passenger feedbacks (MBP it was also found that the ranking values for the railway transit system using Rail Coach Comfortability (RCC is RCC (MBP were the same as the outcomes using the RCC (parameters. In conclusion, it was found that this research has successfully determined the level of comfortability as determined in its aim and objectives. From this research, it is hoped that the relevant authorities will continue to find ways to enhance the comfortability and safety of its

  9. Autonomous Deicing System For Airplane Wing

    Science.gov (United States)

    Hickman, G. A.; Gerardi, J. J.

    1993-01-01

    Prototype autonomous deicing system for airplane includes network of electronic and electromechanical modules at various locations in wings and connected to central data-processing unit. Small, integrated solid-state device, using long coils installed under leading edge, exciting small vibrations to detect ice and larger vibrations to knock ice off. In extension of concept, outputs of vibration sensors and other sensors used to detect rivet-line fractures, fatigue cracks, and other potentially dangerous defects.

  10. 77 FR 51717 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-08-27

    ... Information Airbus has issued All Operator Telex A300-53A0391, dated August 9, 2011 (for Model A300 B4-2C, B4-103, and B4-203 airplanes); and All Operator Telex A300-57A6111, dated August 9, 2011 (for Model A300... accordance with Airbus All Operator Telex A300-53A0391, dated August 9, 2011 (for Model A300 B4-2C,...

  11. Modeling and energy management control design for a fuel cell hybrid passenger bus

    Science.gov (United States)

    Simmons, Kyle; Guezennec, Yann; Onori, Simona

    2014-01-01

    This paper presents the modeling and supervisory energy management design of a hybrid fuel cell/battery-powered passenger bus. With growing concerns about petroleum usage and greenhouse gas emissions in the transportation sector, finding alternative methods for vehicle propulsion is necessary. Proton Exchange Membrane (PEM) fuel cell systems are viable possibilities for energy converters due to their high efficiencies and zero emissions. It has been shown that the benefits of PEM fuel cell systems can be greatly improved through hybridization. In this work, the challenge of developing an on-board energy management strategy with near-optimal performance is addressed by a two-step process. First, an optimal control based on Pontryagin's Minimum Principle (PMP) is implemented to find the global optimal solution which minimizes fuel consumption, for different drive cycles, with and without grade. The optimal solutions are analyzed in order to aid in development of a practical controller suitable for on-board implementation, in the form of an Auto-Regressive Moving Average (ARMA) regulator. Simulation results show that the ARMA controller is capable of achieving fuel economy within 3% of the PMP controller while being able to limit the transient demand on the fuel cell system.

  12. Decamp Clock Board Firmware

    Energy Technology Data Exchange (ETDEWEB)

    Vicente, J. de; Castilla, J.; Martinez, G.

    2007-09-27

    Decamp (Dark Energy Survey Camera) is a new instrument designed to explore the universe aiming to reveal the nature of Dark Energy. The camera consists of 72 CCDs and 520 Mpixels. The readout electronics of DECam is based on the Monsoon system. Monsoon is a new image acquisition system developed by the NOAO (National Optical Astronomical Observatory) for the new generation of astronomical cameras. The Monsoon system uses three types of boards inserted in a Eurocard format based crate: master control board, acquisition board and clock board. The direct use of the Monsoon system for DECam readout electronics requires nine crates mainly due to the high number of clock boards needed. Unfortunately, the available space for DECam electronics is constrained to four crates at maximum. The major drawback to achieve such desired compaction degree resides in the clock board signal density. This document describes the changes performed at CIEMAT on the programmable logic of the Monsoon clock board aiming to meet such restricted space constraints. (Author) 5 refs.

  13. Primer printed circuit boards

    CERN Document Server

    Argyle, Andrew

    2009-01-01

    Step-by-step instructions for making your own PCBs at home. Making your own printed circuit board (PCB) might seem a daunting task, but once you master the steps, it's easy to attain professional-looking results. Printed circuit boards, which connect chips and other components, are what make almost all modern electronic devices possible. PCBs are made from sheets of fiberglass clad with copper, usually in multiplelayers. Cut a computer motherboard in two, for instance, and you'll often see five or more differently patterned layers. Making boards at home is relatively easy

  14. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Human Resources Division

    2002-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Serge Peraire with regard to exceptional advancement. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 17 to 31 May 2002. Human Resources Division Tel. 74128

  15. Joint Advisory Appeals Board

    CERN Multimedia

    2003-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mrs Judith Igo-Kemenes concerning the application of procedures foreseen by Administrative Circular N§ 26 (Rev. 3). As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 6 to 20 June 2003. Human Resources Division Tel. 74128

  16. Joint Advisory Appeals Board

    CERN Multimedia

    2004-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mrs Maria DIMOU with regard to a periodic one-step increase. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 30 April to 14 May 2004. Human Resources Department Tel. 74128

  17. Joint Advisory Appeals Board

    CERN Multimedia

    2003-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Aloïs Girardoz with regard to classification and advancement. As the appellant has not objected, the Board's report and the Director-General's decision will be brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 15 to 29 August 2003. Human Resources Division Tel. 74128

  18. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Human Resources Division

    2002-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Bertrand Nicquevert with regard to the non-resident allowance. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 29 November to 13 December 2002. Human Resources Division Tel. 74128

  19. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Human Resources Division

    2002-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Jack Blanchard with regard to 'non recognition of specific functions'. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 12th to 26th April 2002. Human Resources Division Tel. 74128

  20. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Human Resources Division

    2002-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Antonio Millich with regard to advancement. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 27 September to 11 October 2002. Human Resources Division Tel. 74128

  1. Joint Advisory Appeals Board

    CERN Multimedia

    2003-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Poul Frandsen concerning his assimilation into the new career structure. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 13 to 24 January 2003. Human Resources Division Tel. 74128

  2. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Human Resources Division

    2002-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Luc Vos with regard to advancement. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 14 to 28 June 2002. Human Resources Division Tel. 74128

  3. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Personnel Division

    1999-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Joào Bento with regard to residential category. As the appellant has not objected, the recommendations of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article RÊVIÊ1.20 of the Staff Regulations.The relevant documents will therefore be posted on the notice boards of the Administration Building (N¡ 60) from 29 October to 12 November 1999.Personnel DivisionTel. 74128

  4. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2006-01-01

    The Joint Advisory Appeals Board was convened to examine an appeal lodged by a member of the personnel with regard to advancement. The person concerned has requested that the report of the Board and the final decision of the Director-General be brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (No. 60) from 24 March to 10 April 2006. Human Resources Department Tel. 74128

  5. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a member of the personnel with regard to the decision not to award him a periodic one-step advancement for the 2006 reference year. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the notice of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be posted on the notice board of the Main building (Bldg. 500) from 17 March to 30 March 2008. Human Resources Department Tel. 73911

  6. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a member of the personnel against the decision to grant him only a periodic one-step advancement for the 2006 reference year. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the attention of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be posted on the notice board of the Main Building (Bldg. 500) from 1 September to 14 September 2008. Human Resources Department (73911)

  7. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a member of the personnel with regard to the decision not to grant him an indefinite contract. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the notice of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be posted on the notice board of the Main Building (Bldg. 500) from 26 May to 6 June 2008. Human Resources Department (73911)

  8. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2007-01-01

    The Joint Advisory Appeals Board was convened to examine an internal appeal lodged by a member of the personnel with regard to the decision not to grant him an indefinite contract. The person concerned has requested that the report of the Board and the final decision of the Director-General be brought to the notice of the members of the personnel, in accordance with Article R VI 1.18 of the Staff Regulations. The relevant documents will therefore be posted on the notice board of the Main building (Bldg. 60) from 24 September to 7 October 2007. Human Resources Department

  9. Joint Advisory Appeals Board

    CERN Document Server

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board was convened to examine an internal appeal lodged by a member of the personnel with regard to the decision not to grant him an indefinite contract. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the notice of the members of the personnel, in accordance with Article R VI 1.18 of the Staff Regulations. These documents will therefore be posted on the notice board of the Main Building (Bldg. 60) from 21 January to 3 February 2008. Human Resources Department (73911)

  10. Joint Advisory Appeals Board

    CERN Document Server

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a member of the personnel against the decision to grant him only a periodic one-step advancement for the 2006 reference year. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the attention of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be posted on the notice board of the Main building (bldg. 500) from 1 September to 14 September 2008. Human Resources Department (73911)

  11. Convenient Airports: Point of View of the Passengers

    Science.gov (United States)

    Magri, Adival Aparecido, Jr.; Alves, Claudio Jorge Pinto

    2003-01-01

    The competition among airlines or among airports aiming at to increase the demand for its services has been more and more incited. Knowledge the perception of the users for the offered services means to meet the customer's needs and expectations in order either to keep the customer, and therefore keep a significant advantage over competitors. The passenger of the air transportation wants rapidity, security and convenience. Convenience can be translated by comfort that the passenger wants for the price that he can pay. In this paper had been identified. as a result of a survey achieved in six Brazilian airports during 2002, the best indicators in the passenger's perception. These indicators among any others were listed m the handbook of Airports Council International (ACI). Distinctive perceptions were observed among passengers with different travel motivations. This survey had been carried through in the airports of Brasilia, Porto Alegre, Salvador. Fortaleza, Curitiba and Bel6m. Considering this survey we can identified the most attractive airport among them. This work is a way to help improve quality of service, in particular, m these six airports of the Brazilian network. The results should be published and made available to all the parties concerned (airport authority, airlines and service providers) and should lead to corrective action when the passenger is not satisfied with the service.

  12. 49 CFR 536.9 - Use of credits with regard to the domestically manufactured passenger automobile minimum standard.

    Science.gov (United States)

    2010-10-01

    ... manufactured passenger automobile minimum standard. 536.9 Section 536.9 Transportation Other Regulations... domestically manufactured passenger automobile minimum standard. (a) Each manufacturer is responsible for..., the domestically manufactured passenger automobile compliance category credit excess or shortfall...

  13. 空调客车外翻转型车窗的设计%Design of Eversible Window for Air-conditioning Passenger Car

    Institute of Scientific and Technical Information of China (English)

    唐剑波; 杨佳宙; 赵跃; 黄东云; 曾俊延

    2015-01-01

    基于流动餐车的外翻转遮雨板的设计灵感,提出了空调客车外翻转型车窗的设计方案,制作出了实物模型,通过电磁继电器以及车窗防故障装置控制可外翻转车窗框,为空调客车发生意外时逃生提供了可能。%Based on the design idea of eversible flashing board in the food truck, a design scheme of eversible window for the air-conditioning passenger car was designed, and a physical model was made. The eversible window frame can be controlled by the electromagnetic relay and window fault prevention device. It provides the possibility for passengers escaping in case of emergency.

  14. A three-year follow-up on injuries sustained by cruise ship passengers and crew treated at the Orthopaedic and Traumatology Department at Dubrovnik County Hospital.

    Science.gov (United States)

    Bekic, Marijo; Mikolaucic, Michele; Golubovic, Marko; Kojic, Niksa; Lenz, Rikard; Lojpur, Jakisa; Bekic, Marijana

    2015-11-01

    Dubrovnik is one of the most popular destinations in the world for cruise ships. Several cruise ship passengers and crew members who have suffered different injuries have been treated at our department. This was a retrospective study to analyse injuries that occurred to crew members and passengers on cruise ships that docked in Dubrovnik over a three-year period from December 2010 to December 2013. During this period, a total of 370 patients suffered trauma that needed medical treatment. A total of 119 of these patients required hospitalisation and received medical help based on the nature of the trauma they suffered. The remaining 251 patients were treated at our outpatient clinic. Female patients in this study were exposed to osteoporotic trauma. Male patients presented mostly with injuries sustained during physical activities or because of the nature of their job on board. The leading cause of trauma accidents in the present study was falls on the same level.

  15. CMS Collaboration Board Meeting

    CERN Multimedia

    Hoch, Michael

    2013-01-01

    The first CMS Collaboration Board meeting of the year (2013) provided an opportunity to thank Teresa Rodrigo, Matthias Kasemann and Randy Ruchti, the 2011-12 CB Chair, Deputy Chair and Secretary, respectively.

  16. Checking a printed board

    CERN Multimedia

    1977-01-01

    An 'Interactive Printed Circuit Board Design System' has been developed by a company in a Member-State. Printed circuits are now produced at the SB's surface treatment workshop using a digitized photo-plotter.

  17. RS-232 Led Board

    CERN Document Server

    Tskhvaradze, Vladimir

    2007-01-01

    This article demonstrates how to develop a Microchip PIC16F84 based device that supports RS-232 interface with PC. Circuit (LED Board) design and software development will be discussed. PicBasic Pro Compiler from microEngineering Labs, Inc. is used for PIC programming. Development of LED Board Control Console using C/C++ is also briefly discussed. The project requires basic work experience with Microchip PICs, serial communication and programming.

  18. 77 FR 56991 - Airworthiness Directives; Costruzioni Aeronautiche Tecnam srl Airplanes

    Science.gov (United States)

    2012-09-17

    ...: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; phone: (816) 329-4119; fax: (816) 329-4090; email: albert.mercado@faa.gov . SUPPLEMENTARY... information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room...

  19. 78 FR 30243 - Airworthiness Directives; Eclipse Aerospace, Inc. Airplanes

    Science.gov (United States)

    2013-05-22

    ... Directives; Eclipse Aerospace, Inc. Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION... all Eclipse Aerospace, Inc. Model EA500 airplanes equipped with Avio, Avio with ETT, or Avio NG 1.0... identified in this proposed AD, contact Eclipse Aerospace, Inc. 26 East Palatine Road, Wheeling,...

  20. 77 FR 21426 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-04-10

    ...-020-AD; Amendment 39-17013; AD 2012-07-07] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for all The Boeing Company Model 747 airplanes. This AD was prompted..., contact Boeing Commercial Airplanes, Attention: Data & Services Management, P.O. Box 3707, MC...

  1. 78 FR 49217 - Airworthiness Directives; the Boeing Company Airplanes

    Science.gov (United States)

    2013-08-13

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; the Boeing Company... directive (AD), for all The Boeing Company Model 727 airplanes, which proposed to supersede an existing AD... information identified in this AD, contact Boeing Commercial Airplanes, Attention: Data & Services...

  2. 78 FR 58962 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-09-25

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company... Boeing Company Model 747 series airplanes. ] AD 89-12-10 currently requires replacement of certain... information identified in this proposed AD, contact Boeing Commercial Airplanes, Attention: Data &...

  3. 77 FR 21429 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-04-10

    ...-208-AD; Amendment 39-17012; AD 2012-07-06] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for certain The Boeing Company Model 777 airplanes. This AD was...: For service information identified in this AD, contact Boeing Commercial Airplanes, Attention:...

  4. 77 FR 24835 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-04-26

    ...-217-AD; Amendment 39-17031; AD 2012-08-14] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for certain The Boeing Company Model 767 airplanes. This AD was... this AD, contact Boeing Commercial Airplanes, Attention: Data & Services Management, P.O. Box 3707,...

  5. 78 FR 22439 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-04-16

    ... Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... all The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. The existing... around the galley service doorway hinge cutouts, add inspections of certain repaired structure at...

  6. 77 FR 45518 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-08-01

    ... Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... Company Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC- 9-83 (MD-83), DC-9-87 (MD-87), and MD-88 airplanes... the wing structure not supporting the limit load condition, which could lead to loss of...

  7. 78 FR 49906 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-08-16

    ...-026-AD; Amendment 39-17527; AD 2013-15-11] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for all The Boeing Company Model 727 airplanes. This AD was prompted... structure and result in loss of airplane control due to lack of horizontal stabilizer support. DATES:...

  8. 78 FR 46301 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Science.gov (United States)

    2013-07-31

    ..., which could result in the engine pylon separating from the wing, with consequent damage to the airplane... in the engine pylon separating from the wing, with consequent damage to the airplane and reduced... of a cracked pick- up bracket of the forward outboard pylon of the number 1 engine due to...

  9. 77 FR 37795 - Airworthiness Directives; Dassault Aviation Airplanes

    Science.gov (United States)

    2012-06-25

    ... combination with other system failures, could lead to loss of controllability of the airplane. DATES: This AD... failure mode of TVS diodes used on PDCU or GCU cards in the PPDB, which, in combination with other system... combination with other system failures, could lead to loss of controllability of the airplane. (f)...

  10. 77 FR 72250 - Airworthiness Directives; Cessna Aircraft Company Airplanes

    Science.gov (United States)

    2012-12-05

    ... between the fuel return line assembly and the airplane structure; and, if any damage is found, replace the... personal information you provide. We will also post a report summarizing each substantive verbal contact we... and the airplane structure; and adjustment as necessary. The ADs resulted from reports of chafed...

  11. 78 FR 54561 - Airworthiness Directives; Piper Aircraft, Inc. Airplanes

    Science.gov (United States)

    2013-09-05

    ...-17457; AD 2013-10-04] RIN 2120-AA64 Airworthiness Directives; Piper Aircraft, Inc. Airplanes AGENCY... an airworthiness directive (AD) that published in the Federal Register. That AD applies to all Piper... airplane exhaust system, and repair or replacement of parts as necessary for all Piper Aircraft,...

  12. 78 FR 53078 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-08-28

    ... Directives; The Boeing Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice... certain The Boeing Company Model 747-200B, -200C, -200F, -300, and 747SR series airplanes. This proposed... directive (AD): The Boeing Company: Docket No. FAA-2013-0704; Directorate Identifier 2013-NM-074-AD....

  13. 78 FR 13463 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-02-28

    ...-042-AD; Amendment 39-17284; AD 2012-25-03] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... applies to certain The Boeing Company Model 757 airplanes. That AD incorrectly identified certain actions... windshield. For certain The Boeing Company Model 757 airplanes, AD 2012-25-03 also specifies...

  14. 78 FR 25898 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-05-03

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company... Boeing Company Model 747 series airplanes. The existing AD currently requires inspection of the fuselage... Boeing Company Model 747 series airplanes. AD 90-23-14 superseded AD 85-17-05, Amendment 39-5123...

  15. 76 FR 78574 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2011-12-19

    ... Directives; The Boeing Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice... all The Boeing Company Model 767 airplanes. This proposed AD was prompted by reports of cracks of the... fitting, and contacting The Boeing Company for repair instructions and doing the repair. The...

  16. 77 FR 71723 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-12-04

    ... Directives; The Boeing Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice... (AD) that applies to certain The Boeing Company Model 737-200, -200C, - 300, and -400 series airplanes...-13 R1, Amendment 39-12317 (66 FR 36146, July 11, 2001), for certain The Boeing Company Model...

  17. 78 FR 57542 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-09-19

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company... Boeing Company Model 777-200 and -300 series airplanes. AD 2012-12-08 requires an inspection for the part..., 2012) (``AD 2012-12-08''), for certain The Boeing Company Model 777-200 and -300 series airplanes....

  18. 78 FR 73739 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-12-09

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company... all The Boeing Company Model MD-90- 30 airplanes. AD 97-11-07 and AD 99-18-23 currently require..., 1997), for all The Boeing Company Model MD-90-30 airplanes. AD 97-11-07 requires revising...

  19. 77 FR 55159 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-09-07

    ... Directives; The Boeing Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION... earlier proposed airworthiness directive (AD) for certain The Boeing Company Model 737-700, -700C, -800... certain The Boeing Company Model 737-700, -700C, -800, and -900ER series airplanes, Model 747-400F...

  20. 78 FR 21854 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-04-12

    ... Directives; The Boeing Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice... certain The Boeing Company Model 747-400 and -400F series airplanes. This proposed AD was prompted by a... FAA amends Sec. 39.13 by adding the following new airworthiness directive (AD): The Boeing...

  1. 77 FR 31167 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-05-25

    ...-17059; AD 2012-10-10] RIN 2120-AA64 Airworthiness Directives; The Boeing Company Airplanes AGENCY... airworthiness directive (AD) for certain The Boeing Company Model 777 airplanes. This AD was prompted by reports... airworthiness directive (AD): 2012-10-10 The Boeing Company: Amendment 39-17059; Docket No. FAA-...

  2. 78 FR 15332 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-03-11

    ... Directives; The Boeing Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice... (AD) that applies to all The Boeing Company Model 737-300, -400, and - 500 series airplanes. The... (73 FR 15397, March 24, 2008), for all The Boeing Company Model 737-300, - 400, and -500...

  3. COLLABORATION BOARD (CB55)

    CERN Multimedia

    B. Cousins

    Open Access Publication Policy ATLAS had recently issued a short statement in support of open access publishing. The mood of the discussions in the December CMS Collaboration Board had appeared to be in favour and so it was being proposed that CMS issue the same statement as that made by ATLAS (the statement is attached to the agenda of this meeting). The Collaboration Board agreed. Election of the Chair of the Collaboration Board Following the agreement to shorten the terms of both the Spokesperson and the Collaboration Board Chair, and to introduce a longer overlap period between the election and the start of the term, the election for the next Collaboration Board Chair was due in December 2007. If the old standard schedule specified in the Constitution were adapted to this date, then the Board should be informed at the present meeting that the election was being prepared. However, it was felt that the experience of the previous year's election of the Spokesperson had shown that it would be desirable to...

  4. Estimating passenger numbers in trains using existing weighing capabilities

    DEFF Research Database (Denmark)

    Nielsen, Bo Friis; Frølich, Laura; Nielsen, Otto Anker

    2013-01-01

    in estimates of total numbers of passengers propagate along train runs. Counting errors in manual and electronic counting systems are typically flow-dependent, making uncertainty a function of volume. This paper presents a new counting technique that exploits the weighing systems installed in most modern...... trains to control braking. This technique makes passenger counting cheaper and ensures a complete sample. The paper compares numbers estimated by this technique with manual counts and counts from an infrared system in trains in urban Copenhagen. It shows that the weighing system provides more accurate...

  5. Real-Time Mass Passenger Transport Network Optimization Problems

    OpenAIRE

    2005-01-01

    The aim of Real-Time Mass Transport Vehicle Routing Problem (MTVRP) is to find a solution to route n vehicles in real time to pick up and deliver m passengers. This problem is described in the context of flexible large-scale mass transportation options that use new technologies for communication among passengers and vehicles. The solution of such a problem is relevant to future transportation options involving large scale real-time routing of shared-ride fleet transit vehicles. However, the g...

  6. Passenger Perspectives in Railway Timetabling: A Literature Review

    DEFF Research Database (Denmark)

    Jensen, Jens Parbo; Nielsen, Otto Anker; Prato, Carlo Giacomo

    2016-01-01

    their emphasis on passengers to the consideration of transfer maintenance. Clearly, passengers’ travel behaviour is far more complex and multi-faceted and thus several other aspects should be considered, as becoming more and more evident from passenger surveys. The current literature review starts by looking...... at the parameters that railway optimisation/planning studies are focused on and the key performance indicators that impact railway planning. The attention then turns to the parameters influencing passengers’ perceptions and travel experiences. Finally, the review proposes guidelines on how to reduce the gap between...

  7. 75 FR 16564 - High-Speed Intercity Passenger Rail (HSIPR) Program

    Science.gov (United States)

    2010-04-01

    ... intercity passenger rail ridership growth. In the FY 2010 DOT Appropriations Act, Congress built upon the..., maintenance of equipment, transportation (train movement), passenger traffic and services (marketing... corridor program to promote economic development, including contributions to a sustainable...

  8. 78 FR 73876 - Agency Information Collection Activities: Passenger and Crew Manifest

    Science.gov (United States)

    2013-12-09

    ... about passengers and crew onboard inbound and outbound international flights before their arrival in or... Total Annual Burden Hours: 307,245. Estimated Costs: $68,361,719. Commercial Airline Passengers...

  9. 75 FR 22675 - Notice of Passenger Facility Charge (PFC) Approvals and Disapprovals

    Science.gov (United States)

    2010-04-29

    .... Terminal restroom design. Terminal restroom remodel. Terminal elevator upgrades. Terminal flight... passenger loading bridge. PFC consultation. Passenger terminal remodeling. Pavement management system.... Rehabilitation of taxilane K-1. Design and implement noise mitigation measures. Brief Description of...

  10. 78 FR 4847 - Board Meeting

    Science.gov (United States)

    2013-01-23

    ... CORPORATION Board Meeting AGENCY: Farm Credit System Insurance Corporation. SUMMARY: Notice is hereby given of the regular meeting of the Farm Credit System Insurance Corporation Board (Board). DATE AND TIME: The meeting of the Board will be held at the offices of the Farm Credit Administration in McLean, Virginia,...

  11. Board Certification in Counseling Psychology

    Science.gov (United States)

    Crowley, Susan L.; Lichtenberg, James W.; Pollard, Jeffrey W.

    2012-01-01

    Although specialty board certification by the American Board of Professional Psychology (ABPP) has been a valued standard for decades, the vast majority of counseling psychologists do not pursue board certification in the specialty. The present article provides a brief history of board certification in general and some historical information about…

  12. 7 CFR 1160.105 - Board.

    Science.gov (United States)

    2010-01-01

    ... and Orders; Milk), DEPARTMENT OF AGRICULTURE FLUID MILK PROMOTION PROGRAM Fluid Milk Promotion Order Definitions § 1160.105 Board. Board means the National Processor Advertising and Promotion Board established... Promotion Board or Board)....

  13. Does Board Diversity Really Matter?

    DEFF Research Database (Denmark)

    Rose, Caspar; Munch-Madsen, Peter; Funch, Maja

    2013-01-01

    also document that large boards impact corporate performance negatively. Moreover we also show that data set on boards can be explained by four underlying factors. This article adds insight to board determinants of corporate performance as well as the classification of board variation. Specifically......, our results support the view that increasing the proportion of board members from common law countries would be beneficial for the largest German and Nordic listed companies....

  14. 49 CFR 583.10 - Outside suppliers of passenger motor vehicle equipment.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Outside suppliers of passenger motor vehicle... CONTENT LABELING § 583.10 Outside suppliers of passenger motor vehicle equipment. (a) For each unique type of passenger motor vehicle equipment for which a manufacturer or allied supplier requests...

  15. 49 CFR 583.11 - Allied suppliers of passenger motor vehicle equipment.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Allied suppliers of passenger motor vehicle... CONTENT LABELING § 583.11 Allied suppliers of passenger motor vehicle equipment. (a) For each unique type of passenger motor vehicle equipment which an allied supplier supplies to the manufacturer with...

  16. 36 CFR 1005.4 - Commercial passenger-carrying motor vehicles.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Commercial passenger-carrying motor vehicles. 1005.4 Section 1005.4 Parks, Forests, and Public Property PRESIDIO TRUST COMMERCIAL AND PRIVATE OPERATIONS § 1005.4 Commercial passenger-carrying motor vehicles. Passenger-carrying...

  17. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Science.gov (United States)

    2010-07-01

    ... passengers by motor vehicles. 13.1316 Section 13.1316 Parks, Forests, and Public Property NATIONAL PARK... National Park General Provisions § 13.1316 Commercial transport of passengers by motor vehicles. Commercial transport of passengers by motor vehicles on Exit Glacier Road is allowed without a written permit....

  18. Future Propulsion Opportunities for Commuter Airplanes

    Science.gov (United States)

    Strack, W. C.

    1982-01-01

    Commuter airplane propulsion opportunities are summarized. Consideration is given to advanced technology conventional turboprop engines, advanced propellers, and several unconventional alternatives: regenerative turboprops, rotaries, and diesels. Advanced versions of conventional turboprops (including propellers) offer 15-20 percent savings in fuel and 10-15 percent in DOC compared to the new crop of 1500-2000 SHP engines currently in development. Unconventional engines could boost the fuel savings to 30-40 percent. The conclusion is that several important opportunities exist and, therefore, powerplant technology need not plateau.

  19. Rapid Airplane Parametric Input Design (RAPID)

    Science.gov (United States)

    Smith, Robert E.

    1995-01-01

    RAPID is a methodology and software system to define a class of airplane configurations and directly evaluate surface grids, volume grids, and grid sensitivity on and about the configurations. A distinguishing characteristic which separates RAPID from other airplane surface modellers is that the output grids and grid sensitivity are directly applicable in CFD analysis. A small set of design parameters and grid control parameters govern the process which is incorporated into interactive software for 'real time' visual analysis and into batch software for the application of optimization technology. The computed surface grids and volume grids are suitable for a wide range of Computational Fluid Dynamics (CFD) simulation. The general airplane configuration has wing, fuselage, horizontal tail, and vertical tail components. The double-delta wing and tail components are manifested by solving a fourth order partial differential equation (PDE) subject to Dirichlet and Neumann boundary conditions. The design parameters are incorporated into the boundary conditions and therefore govern the shapes of the surfaces. The PDE solution yields a smooth transition between boundaries. Surface grids suitable for CFD calculation are created by establishing an H-type topology about the configuration and incorporating grid spacing functions in the PDE equation for the lifting components and the fuselage definition equations. User specified grid parameters govern the location and degree of grid concentration. A two-block volume grid about a configuration is calculated using the Control Point Form (CPF) technique. The interactive software, which runs on Silicon Graphics IRIS workstations, allows design parameters to be continuously varied and the resulting surface grid to be observed in real time. The batch software computes both the surface and volume grids and also computes the sensitivity of the output grid with respect to the input design parameters by applying the precompiler tool

  20. Allocation of Railway Rolling Stock for Passenger Trains

    NARCIS (Netherlands)

    B.W.V. van den Berg (Bianca); L.G. Kroon (Leo); M. Salomon (Marc); E.J.W. Abbink (Erwin)

    2002-01-01

    textabstractFor a commercially operating railway company, providing a high level of service for the passengers is of utmost importance. The latter requires a high punctuality of the trains and an adequate rolling stock capacity. Unfortunately, the latter is currently (2002) one of the bottlenecks in

  1. 14 CFR 29.807 - Passenger emergency exits.

    Science.gov (United States)

    2010-01-01

    ... a crash landing must be extremely remote. (d) Ditching emergency exits for passengers. If certification with ditching provisions is requested, ditching emergency exits must be provided in accordance... shown through analysis, ditching demonstrations, or any other tests found necessary by the...

  2. The Simultaneous Vehicle Scheduling and Passenger Service Problem

    DEFF Research Database (Denmark)

    Petersen, Hanne Løhmann; Larsen, Allan; Madsen, Oli B.G.

    2013-01-01

    , by modifying the timetable. The planning approach is referred to as the simultaneous vehicle scheduling and passenger service problem (SVSPSP). The SVSPSP is modelled as an integer programming problem and solved using a large neighborhood search metaheuristic. The proposed framework is tested on data inspired...

  3. 75 FR 68189 - Crewmember Requirements When Passengers are Onboard

    Science.gov (United States)

    2010-11-05

    ... receptacle fire extinguishers, and Halon 1211 extinguishers; Improving cabin interior flammability standards... air carriers to limit the size and amount of carry-on baggage that each passenger may bring onboard... spent by the substituting flightcrew member applies towards daily duty time limits and is...

  4. Ultrafine particle air pollution inside diesel-propelled passenger trains.

    Science.gov (United States)

    Abramesko, Victoria; Tartakovsky, Leonid

    2017-04-05

    Locomotives with diesel engines are used worldwide and are an important source of air pollution. Pollutant emissions by locomotive engines affect the air quality inside passenger trains. This study is aimed at investigating ultrafine particle (UFP) air pollution inside passenger trains and providing a basis for assessing passenger exposure to this pollutant. The concentrations of UFPs inside the carriages of push-pull trains are dramatically higher when the train operates in pull mode. This clearly shows that locomotive engine emissions are a dominant factor in train passengers' exposure to UFPs. The highest levels of UFP air pollution are observed inside the carriages of pull trains close to the locomotive. In push mode, the UFP number concentrations were lower by factors of 2.6-43 (depending on the carriage type) compared to pull mode. The UFP concentrations are substantially lower in diesel multiple-unit trains than in trains operating in pull mode. A significant influence of the train movement regime on the UFP NC inside a carriage is observed.

  5. EVs and post 2020 CO2 targets for passenger cars

    NARCIS (Netherlands)

    Smokers, R.T.M.; Verbeek, M.; Zyl, S. van

    2013-01-01

    This paper analyses what post 2020 targets may be necessary for the European CO2 legislation for passenger cars in order to reach the overall sectoral goal of 60% reduction of transport's greenhouse gas emissions by 2050 relative to 1990, as defined in the European Commission's White Paper. The requ

  6. Consumer preferences in the design of airport passenger areas

    NARCIS (Netherlands)

    Van Oel, C.J.; Van den Berkhof, F.W.

    2013-01-01

    In recent decades, commercial developments have become increasingly important for the overall profit of airports. However, little is known about consumer preferences regarding the design of passenger areas, which is striking as the design of terminal buildings affects consumers' emotional state and

  7. Alignment analysis of urban railways based on passenger travel demand

    DEFF Research Database (Denmark)

    Andersen, Jonas Lohmann Elkjær; Landex, Alex

    2010-01-01

    Planning of urban railways like Metro and especially Light Rail Transit often result in multiple alignment alternatives from where it can be difficult to select the best one. Travel demand is a good foundation for evaluating a railway alignment for its ability to attract passengers. Therefore...... and can be applied as decision support in different stages of the urban railway alignment planning....

  8. 78 FR 71785 - Passenger Train Emergency Systems II

    Science.gov (United States)

    2013-11-29

    ... From the Federal Register Online via the Government Publishing Office ] Vol. 78 Friday, No. 230 November 29, 2013 Part III Department of Transportation Federal Railroad Administration 49 CFR Parts 238 and 239 Passenger Train Emergency Systems II; Final Rule #0;#0;Federal Register / Vol. 78 , No....

  9. Emergency evacuation : how better interior design can improve passenger flow

    NARCIS (Netherlands)

    Boer, L.C.; Skjong, R.

    2001-01-01

    The paper presents some conclusions from the EU basic research project "MEPdesign" relevant for design of ship interiors. The findings are discussed with regard to passenger flow as a function of design parameters. The paper explains that current evacuation analyses may be overly optimistic. The con

  10. Maintenance in Railway Rolling Stock Rescheduling for Passenger Railways

    NARCIS (Netherlands)

    J.C. Wagenaar (Joris); L.G. Kroon (Leo)

    2015-01-01

    textabstractThis paper addresses the Rolling Stock Rescheduling Problem (RSRP), while taking maintenance appointments into account. After a disruption, the rolling stock of passenger trains has to be rescheduled in order to maintain a feasible rolling stock circulation. A limited number of rolling s

  11. 19 CFR 122.156 - Release of passengers.

    Science.gov (United States)

    2010-04-01

    ... Service or by a Customs officer acting on behalf of that agency. ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Release of passengers. 122.156 Section 122.156 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF...

  12. Pension Fund Governing Board

    CERN Document Server

    HR Department

    2008-01-01

    Note The CERN pension scheme is based on the principle of defined benefits, so beneficiaries continue to receive the benefits to which they are entitled in accordance with the Rules of the Pension Fund. This means that pension entitlements under the Rules are not directly affected by the financial crisis and the current economic situation. However, the adjustment of pensions to the cost of living is not automatic and, under the method applied since 2006, must take into account the Fund’s financial position. Meeting of the Pension Fund Governing Board The Pension Fund Governing Board held its eighth meeting at ESO in Garching, Germany (near Munich) on 24 October 2008. Before starting its work, the Governing Board had the privilege of hearing an opening address by Professor Tim de Zeeuw, the Director General of ESO. Professor de Zeeuw described the mission of ESO and the ambitious projects of his organisation, which performs astronomy observations using telescopes located in...

  13. WeaselBoard :

    Energy Technology Data Exchange (ETDEWEB)

    Mulder, John C.; Schwartz, Moses Daniel; Berg, Michael J.; Van Houten, Jonathan Roger; Urrea, Jorge Mario; King, Michael Aaron; Clements, Abraham Anthony; Jacob, Joshua A.

    2013-10-01

    Critical infrastructures, such as electrical power plants and oil refineries, rely on programmable logic controllers (PLCs) to control essential processes. State of the art security cannot detect attacks on PLCs at the hardware or firmware level. This renders critical infrastructure control systems vulnerable to costly and dangerous attacks. WeaselBoard is a PLC backplane analysis system that connects directly to the PLC backplane to capture backplane communications between modules. WeaselBoard forwards inter-module traffic to an external analysis system that detects changes to process control settings, sensor values, module configuration information, firmware updates, and process control program (logic) updates. WeaselBoard provides zero-day exploit detection for PLCs by detecting changes in the PLC and the process. This approach to PLC monitoring is protected under U.S. Patent Application 13/947,887.

  14. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Human Resources Division

    2001-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Neil Calder, Mrs Sudeshna Datta Cockerill, Mrs Andrée Fontbonne, Mrs Moniek Laurent and Mr Ulrich Liptow with regard to membership in the Pension Fund under the period with a Paid Associate contract, appeals dealt with on a collective basis. As the appellants have not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 10 to 31 August 2001.

  15. Fuzzy Logic Decoupled Lateral Control for General Aviation Airplanes

    Science.gov (United States)

    Duerksen, Noel

    1997-01-01

    It has been hypothesized that a human pilot uses the same set of generic skills to control a wide variety of aircraft. If this is true, then it should be possible to construct an electronic controller which embodies this generic skill set such that it can successfully control different airplanes without being matched to a specific airplane. In an attempt to create such a system, a fuzzy logic controller was devised to control aileron or roll spoiler position. This controller was used to control bank angle for both a piston powered single engine aileron equipped airplane simulation and a business jet simulation which used spoilers for primary roll control. Overspeed, stall and overbank protection were incorporated in the form of expert systems supervisors and weighted fuzzy rules. It was found that by using the artificial intelligence techniques of fuzzy logic and expert systems, a generic lateral controller could be successfully used on two general aviation aircraft types that have very different characteristics. These controllers worked for both airplanes over their entire flight envelopes. The controllers for both airplanes were identical except for airplane specific limits (maximum allowable airspeed, throttle ]ever travel, etc.). This research validated the fact that the same fuzzy logic based controller can control two very different general aviation airplanes. It also developed the basic controller architecture and specific control parameters required for such a general controller.

  16. Fuzzy Logic Decoupled Longitudinal Control for General Aviation Airplanes

    Science.gov (United States)

    Duerksen, Noel

    1996-01-01

    It has been hypothesized that a human pilot uses the same set of generic skills to control a wide variety of aircraft. If this is true, then it should be possible to construct an electronic controller which embodies this generic skill set such that it can successfully control difference airplanes without being matched to a specific airplane. In an attempt to create such a system, a fuzzy logic controller was devised to control throttle position and another to control elevator position. These two controllers were used to control flight path angle and airspeed for both a piston powered single engine airplane simulation and a business jet simulation. Overspeed protection and stall protection were incorporated in the form of expert systems supervisors. It was found that by using the artificial intelligence techniques of fuzzy logic and expert systems, a generic longitudinal controller could be successfully used on two general aviation aircraft types that have very difference characteristics. These controllers worked for both airplanes over their entire flight envelopes including configuration changes. The controllers for both airplanes were identical except for airplane specific limits (maximum allowable airspeed, throttle lever travel, etc.). The controllers also handled configuration changes without mode switching or knowledge of the current configuration. This research validated the fact that the same fuzzy logic based controller can control two very different general aviation airplanes. It also developed the basic controller architecture and specific control parameters required for such a general controller.

  17. New Service Status Board

    CERN Multimedia

    2013-01-01

    On Monday 14 October, the Service Status Board for GS and IT will change. The new Status Board will be integrated with the CERN Service Portal and with the CERN Service Catalogue.   As of today, the SSB will display “Service Incidents”, “Planned Interventions” and “Service Changes”. References valid from 14 October: CERN SSB at https://cern.ch/ssb Computing SSB (previously IT SSB) at https://cern.ch/itssb   Nicole Cremel, IT and GS Service Management Support

  18. Joint Advisory Appeals Board

    CERN Document Server

    2013-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a former member of the personnel, a beneficiary of the CERN Pension Fund, against the calculation of his pension in the framework of the Progressive Retirement Programme.   The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the attention of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be available from 26 July to 11 August 2013 at the following link. HR Department Head Office

  19. Board affiliation and pay gap

    Institute of Scientific and Technical Information of China (English)

    Shenglan; Chen; Hui; Ma; Danlu; Bu

    2014-01-01

    This paper examines the effects of board affiliation on the corporate pay gap.Using a sample of Chinese listed firms from 2005 to 2011, we find that boards with a greater presence of directors appointed by block shareholders have lower pay gaps. Furthermore, the governance effects of board affiliation with and without pay are distinguished. The empirical results show that board affiliation without pay is negatively related to the pay gap, while board affiliation with pay is positively related to the pay gap. Overall, the results shed light on how block shareholders affect their companies’ pay gaps through board affiliation.

  20. Calculational Method of Sandstones Rolled up by Airplane Tyres%飞机轮胎所造成的砂石飞溅数目的计算方法

    Institute of Scientific and Technical Information of China (English)

    张岳青; 徐绯; 闫蕊; 吕军

    2013-01-01

    飞机在起飞和降落时,由于轮胎的影响所造成的跑道上外来物(FOD)飞溅是个复杂的过程.以砂石为例,介绍了几种典型的砂石飞溅的类型,提供了飞机所能遭遇到的砂石数目和造成飞机结构损伤的概率计算公式.以某型客机为例,根据民用机场的FOD调研报告和国内民用机场跑道的类型,分析了在临界能量下飞机所能遭遇到并能对飞机造成冲击破坏的可能性,为飞机结构抗冲击设计提供一定的依据.%When an airplane takes off and lands, the foreign objectd damage (FOD) splash made by its tyres on the airport runway is a very complex process. Taking sandstone as an example, a number of classical types of sandstone splash are introduced, and a few formulas are given which calculate the number of the sandstones that the airplane meet and the probability of the airplane structure damage. Then a passenger plane made in China is taken for example. The paper analyzes the damage probability of the airplane structure impacted by sandstones with critical energy according to the FOD report of the civil airport and the type of the airport runway. This study can provide useful reference for airplane structure anti-impact design.

  1. Guidance for contact tracing of cases of Lassa fever, Ebola or Marburg haemorrhagic fever on an airplane: results of a European expert consultation

    Directory of Open Access Journals (Sweden)

    Gilsdorf Andreas

    2012-11-01

    Full Text Available Abstract Background Travel from countries where viral haemorrhagic fevers (VHF are endemic has increased significantly over the past decades. In several reported VHF events on airplanes, passenger trace back was initiated but the scale of the trace back differed considerably. The absence of guidance documents to help the decision on necessity and scale of the trace back contributed to this variation. This article outlines the recommendations of an expert panel on Lassa fever, Ebola and Marburg haemorrhagic fever to the wider scientific community in order to advise the relevant stakeholders in the decision and scale of a possible passenger trace back. Method The evidence was collected through review of published literature and through the views of an expert panel. The guidance was agreed by consensus. Results Only a few events of VHF cases during air travel are reported in literature, with no documented infection in followed up contacts, so that no evidence of transmission of VHF during air travel exists to date. Based on this and the expert opinion, it was recommended that passenger trace back was undertaken only if: the index case had symptoms during the flight; the flight was within 21 days after detection of the event; and for Lassa fever if exposure of body fluid has been reported. The trace back should only be done after confirmation of the index case. Passengers and crew with direct contact, seat neighbours (+/− 1 seat, crew and cleaning personal of the section of the index case should be included in the trace back. Conclusion No evidence has been found for the transmission of VHF in airplanes. This information should be taken into account, when a trace back decision has to be taken, because such a measure produces an enormous work load. The procedure suggested by the expert group can guide decisions made in future events, where a patient with suspected VHF infection travelled on a plane. However, the actual decision on start and scale

  2. Cosmic Rays Induced Background Radiation on Board of Commercial Flights

    CERN Document Server

    Pinilla, S; Núñez, L A

    2015-01-01

    The aim of this work is to determine the total integrated flux of cosmic radiation which a commercial aircraft is exposed to along specific flight trajectories. To study the radiation background during a flight and its modulation by effects such as altitude, latitude, exposure time and transient magnetospheric events, we perform simulations based on Magnetocosmics and CORSIKA codes, the former designed to calculate the geomagnetic effects on cosmic rays propagation and the latter allows us to simulate the development of extended air showers in the atmosphere. In this first work, by considering the total flux of cosmic rays from 5 GeV to 1 PeV, we obtained the expected integrated flux of secondary particles on board of a commercial airplane during the Bogot\\'a-Buenos Aires trip by point-to-point numerical integration.

  3. Simulation to assess the efficacy of US airport entry scrreening of passengers for pandemic influenza

    Energy Technology Data Exchange (ETDEWEB)

    Mcmahon, Benjamin [Los Alamos National Laboratory

    2009-01-01

    We present our methodology and stochastic discrete-event simulation developed to model the screening of passengers for pandemic influenza at the US port-of-entry airports. Our model uniquely combines epidemiology modelling, evolving infected states and conditions of passengers over time, and operational considerations of screening in a single simulation. The simulation begins with international aircraft arrivals to the US. Passengers are then randomly assigned to one of three states -- not infected, infected with pandemic influenza and infected with other respiratory illness. Passengers then pass through various screening layers (i.e. pre-departure screening, en route screening, primary screening and secondary screening) and ultimately exit the system. We track the status of each passenger over time, with a special emphasis on false negatives (i.e. passengers infected with pandemic influenza, but are not identified as such) as these passengers pose a significant threat as they could unknowingly spread the pandemic influenza virus throughout our nation.

  4. American Board of Surgery

    Science.gov (United States)

    ... Suite 860 Philadelphia, PA 19103 215.568.4000 Facebook Twitter Site Map © 2003-2017 American Board of Surgery, Inc. All rights reserved. Training & Certification Toggle navigation arrow Becoming Certified Dates & Fees Taking a Computer Exam International Training & Visas For Residency & Fellowship Programs ...

  5. Board Task Performance

    DEFF Research Database (Denmark)

    Minichilli, Alessandro; Zattoni, Alessandro; Nielsen, Sabina

    2012-01-01

    This paper addresses recent calls to narrow the micro–macro gap in management research (Bamberger, 2008), by incorporating a macro-level context variable (country) in exploring micro-level determinants of board effectiveness. Following the integrated model proposed by Forbes and Milliken (1999), ...

  6. Extraordinary Across the Board.

    Science.gov (United States)

    Motwane, Aman

    This paper argues that to survive in today's intense marketplace, it is not enough to be good at a few things. Rather, one must excel across the board--at communicating, innovating, execution, speed, selling, negotiating, service, leadership, teamwork and more. Every individual who wants to be a part of the future must learn to become…

  7. 75 FR 47199 - Airworthiness Directives; McDonnell Douglas Corporation Model DC-9-10 Series Airplanes, DC-9-30...

    Science.gov (United States)

    2010-08-05

    ... Douglas Corporation Model DC- 9-10 Series Airplanes, DC-9-30 Series Airplanes, DC-9-81 (MD-81) Airplanes, DC-9-82 (MD-82) Airplanes, DC-9-83 (MD-83) Airplanes, DC-9- 87 (MD-87) Airplanes, MD-88 Airplanes... directive (AD), which applies to all McDonnell Douglas Model DC-9-10 series airplanes, DC-9-30...

  8. Hands-On Bulletin Boards.

    Science.gov (United States)

    Henneman, Dawn

    1984-01-01

    Patterns and directions are given for making bulletin boards that teach language arts and mathematics skills through hands-on student involvement. The boards help teach multiplication tables, word contractions, letter sounds, homonyms, compound words, alphabetization, and other skills. (PP)

  9. 75 FR 89 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2010-01-04

    ... after receipt. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane... found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer, FAA, Small...

  10. 75 FR 71536 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2010-11-24

    ... material at the FAA, call 816-329-4148. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer... Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City,...

  11. 76 FR 30295 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2011-05-25

    ... Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri... procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer, FAA,...

  12. 75 FR 59658 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2010-09-28

    ... Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace...

  13. 75 FR 30272 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2010-06-01

    ...: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City... the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace...

  14. 75 FR 16660 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2010-04-02

    ... CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas... requested using the procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado,...

  15. 75 FR 13239 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2010-03-19

    ... receipt. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane... found in 14 CFR 39.19. Send information to Attn: Albert Mercado, Aerospace Engineer, FAA, Small...

  16. 75 FR 52480 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2010-08-26

    ... after receipt. FOR FURTHER INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane... procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer, FAA,...

  17. 76 FR 4216 - Airworthiness Directives; SOCATA Model TBM 700 Airplanes

    Science.gov (United States)

    2011-01-25

    ... CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, ACE... found in 14 CFR 39.19. Send information to Attn: Albert Mercado, Aerospace Engineer, FAA, Small...

  18. 75 FR 60667 - Airworthiness Directives; Learjet Inc. Model 45 Airplanes

    Science.gov (United States)

    2010-10-01

    ... burning of wires have been reported on four Model 45 airplanes. In all four incidents, the wire damage was... from within touching distance unless otherwise specified. A mirror may be necessary to ensure...

  19. 快速公交乘客满意度影响因素的定量研究%Quantitative study on effect factors of passenger satisfaction for BRT

    Institute of Scientific and Technical Information of China (English)

    武钧; 霍月英

    2015-01-01

    This paper aims to identify the effect factors for passenger satisfaction of Bus Rapid Transit(BRT). The effect factors of passenger satisfaction are qualitatively analyzed, on the basis of which and considering the availability of data, some of travel and demographic characteristics are selected to quantitatively examine passenger satisfaction. In order to collect data, on-board surveys are conducted in BRT in Changzhou. The effect factors of passenger satisfaction are deter-mined based on T test and one-way Anova using SAS. The results show that the factors that have influences on passenger satisfaction include age, education, car owning, passenger arrival time, potential waiting time, facility level at station, in-vehicle time and in-vehicle load factor.%旨在定量地甄别快速公交乘客满意度的影响因素。定性地分析了乘客满意度的影响因素,鉴于因素的易获得性,选取乘客出行特征和个人属性进行定量研究。在常州快速公交进行了乘客满意度问卷调查,依托获得的数据,基于SAS软件采用T检验和单因素方差分析鉴别了乘客满意度的影响因素。研究发现快速公交乘客满意度的影响因素有:年龄、受教育程度、有无私家车、到站时间、潜在等车时间、停靠站设施水平、车内时间、车内拥挤度。

  20. Toward a Shared Urban Transport System Ensuring Passengers & Goods Cohabitation

    Directory of Open Access Journals (Sweden)

    Anna Trentini

    2010-07-01

    Full Text Available The paper presents radical new urban transportation system concepts, potentially allowing changing the economic and environmental costs of passenger and freight transportation. The driver focuses on the concept of sharing, which means to make a joint use of transport resources, between passengers and goods flows. From a field observation of several existing solutions, an inductive reasoning enables us to move from a set of specific facts to establish an archetype for a radical new urban transportation system. Once the archetype defined, it is translated in real life through the example of the On Route proposal for London. The research frame of this paper is the ANR C-Goods (City Goods Operation Optimization using Decision support System project. Started in February 2009 the project involves four partners , and will end on 2011.

  1. Implementation of a Real Time Passenger Information System

    CERN Document Server

    Ganesh, K; Kuri, Joy; Dagale, Haresh; Sudhakar, G; Sanyal, Sugata

    2012-01-01

    Intelligent Transportation Systems (ITS) are gaining recognition in developing countries like India. This paper describes the various components of our prototype implementation of a Real-time Passenger Information System (RTPIS) for a public transport system like a fleet of buses. Vehicle-mounted units, bus station units and a server located at the transport company premises comprise the system. The vehicle unit reports the current position of the vehicle to a central server periodically via General Packet Radio Service (GPRS). An Estimated Time of Arrival (ETA) algorithm running on the server predicts the arrival times of buses at their stops based on real-time observations of the buses' current Global Positioning System (GPS) coordinates. This information is displayed and announced to passengers at stops using station units, which periodically fetch the required ETA from the server via GPRS. Novel features of our prototype include: (a) a route creator utility which automatically creates new routes from scra...

  2. STUDY ON DYNAMIC CURVING BEHAVIOR OF TILTING PASSENGER CARS

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    By using tilting carbodies, train can negotiate at a higher speed without reducing the passenger's ride quality.This is a good method to allow a significant increase in speed at existing track to improve the railway transportation capa-bility, and to enhance the competition ability of railways with other transportation systems. With the increase of the curvenegotiation speed, the wheel-rail lateral forces and wheel-rail wear of the tilting train will increase. The self-steering radialbogie is an effective way to solve the problem. The dynamic model of the tilting passenger car with self-steering bogies isestablished in detail, and the curving performance of the car is investigated.

  3. Simple Electromagnetic Modeling of Small Airplanes: Neural Network Approach

    Directory of Open Access Journals (Sweden)

    P. Tobola

    2009-04-01

    Full Text Available The paper deals with the development of simple electromagnetic models of small airplanes, which can contain composite materials in their construction. Electromagnetic waves can penetrate through the surface of the aircraft due to the specific electromagnetic properties of the composite materials, which can increase the intensity of fields inside the airplane and can negatively influence the functionality of the sensitive avionics. The airplane is simulated by two parallel dielectric layers (the left-hand side wall and the right-hand side wall of the airplane. The layers are put into a rectangular metallic waveguide terminated by the absorber in order to simulate the illumination of the airplane by the external wave (both of the harmonic nature and pulse one. Thanks to the simplicity of the model, the parametric analysis can be performed, and the results can be used in order to train an artificial neural network. The trained networks excel in further reduction of CPU-time demands of an airplane modeling.

  4. How Should Passenger Travel in Mexico City Be Priced?

    OpenAIRE

    2008-01-01

    This paper uses an analytical-simulation model to examine the optimal extent and welfare effects of pricing reforms for passenger transportation in Mexico City. The model incorporates travel by auto, microbus, public bus, and rail, plus externalities from local and global air pollution, traffic congestion, and road accidents. In our benchmark case, the optimal gasoline tax is $2.72 (29.6 pesos) per gallon, or 16 times the current tax. However, a per-mile toll would reduce traffic congestion, ...

  5. How Should Passenger Travel in Mexico City Be Priced?

    OpenAIRE

    2010-01-01

    This paper uses an analytical-simulation model to examine the optimal pricing of the passenger transportation system in Mexico City. The model incorporates travel by auto, microbus, public bus, and rail, as well as externalities from local and global air pollution, traffic congestion, and road accidents. In our benchmark case, the optimal gasoline tax is $2.72 per gallon, or 16 times the current tax. However, a per mile toll would reduce traffic congestion, the largest externality, more direc...

  6. Emission factors for passenger cars: application of instantaneous emission modeling

    Science.gov (United States)

    de Haan, Peter; Keller, Mario

    This paper discusses the use of 'instantaneous' high-resolution (1 Hz) emission data for the estimation of passenger car emissions during real-world driving. Extensive measurements of 20 EURO-I gasoline passenger cars have been used to predict emission factors for standard (i.e. legislative) as well as non-standard (i.e. real-world) driving patterns. It is shown that emission level predictions based upon chassis dynamometer tests over standard driving cycles significantly underestimate emission levels during real-world driving. The emission characteristics of modern passenger cars equipped with a three-way catalytic converter are a low, basic emission level on the one hand, and frequent emission 'peaks' on the other. For real-world driving, up to one-half of the entire emission can be emitted during these short-lasting peaks. Their frequency depends on various factors, including the level of 'dynamics' (speed variation) of the driving pattern. Because of this, the use of average speed as the only parameter to characterize emissions over a specific driving pattern is not sufficient. The instantaneous emissions approach uses an additional parameter representing engine load in order to resolve the differences between driving patterns with comparable average speeds but different levels of 'dynamics'. The paper includes an investigation of different statistical indicators and discusses methods to further improve the prediction capability of the instantaneous emission approach. The fundamental differences in emission-reduction strategies between different car manufacturers make the task of constructing a model valid for all catalyst passenger cars seemingly impossible, if the model is required to predict both fleet-averaged emission levels and emission factors for driving patterns of short duration for individual vehicles simultaneously.

  7. Energy efficiency in passenger transportation: What the future may hold

    Energy Technology Data Exchange (ETDEWEB)

    Plotkin, S. [Argonne National Lab., IL (United States)

    1996-12-31

    This presentation very briefly projects future impacts of energy efficiency in passenger transportation. Continuing expansion of the U.S. transportation sector, with a corresponding increased dependency on imported oil, is noted. Freight trucks and air fleets are targeted as having the greatest potential for increased energy efficiency. The light duty vehicle is identified as the only technology option for major efficiency increases. 4 figs., 11 tabs.

  8. 75 FR 69706 - SES Performance Review Board

    Science.gov (United States)

    2010-11-15

    ... Performance Review Board (PRB). FOR FURTHER INFORMATION CONTACT: Emily Carroll, Chief, Human Resources... and evaluates the initial appraisal of a senior executive's performance by the supervisor and... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION:...

  9. 76 FR 70169 - SES Performance Review Board

    Science.gov (United States)

    2011-11-10

    ..., Performance Review Board (PRB). FOR FURTHER INFORMATION CONTACT: Emily T. Carroll, Chief, Human Resources... and evaluates the initial appraisal of a senior executive's performance by the supervisor and... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION:...

  10. 78 FR 60321 - SES Performance Review Board

    Science.gov (United States)

    2013-10-01

    ..., Performance Review Board (PRB). FOR FURTHER INFORMATION CONTACT: Emily T. Carroll, Chief, Human Resources... and evaluates the initial appraisal of a senior executive's performance by the supervisor and... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION:...

  11. 77 FR 60146 - SES Performance Review Board

    Science.gov (United States)

    2012-10-02

    ..., Performance Review Board (PRB). FOR FURTHER INFORMATION CONTACT: Emily T. Carroll, Chief, Human Resources... and evaluates the initial appraisal of a senior executive's performance by the supervisor and... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION:...

  12. Airline Passenger Profiling Based on Fuzzy Deep Machine Learning.

    Science.gov (United States)

    Zheng, Yu-Jun; Sheng, Wei-Guo; Sun, Xing-Ming; Chen, Sheng-Yong

    2016-09-27

    Passenger profiling plays a vital part of commercial aviation security, but classical methods become very inefficient in handling the rapidly increasing amounts of electronic records. This paper proposes a deep learning approach to passenger profiling. The center of our approach is a Pythagorean fuzzy deep Boltzmann machine (PFDBM), whose parameters are expressed by Pythagorean fuzzy numbers such that each neuron can learn how a feature affects the production of the correct output from both the positive and negative sides. We propose a hybrid algorithm combining a gradient-based method and an evolutionary algorithm for training the PFDBM. Based on the novel learning model, we develop a deep neural network (DNN) for classifying normal passengers and potential attackers, and further develop an integrated DNN for identifying group attackers whose individual features are insufficient to reveal the abnormality. Experiments on data sets from Air China show that our approach provides much higher learning ability and classification accuracy than existing profilers. It is expected that the fuzzy deep learning approach can be adapted for a variety of complex pattern analysis tasks.

  13. Passenger Perception towards E-ticketing Services, Airline Industry

    Directory of Open Access Journals (Sweden)

    Dr.Sc. Nail Reshidi

    2014-02-01

    Full Text Available This paper aims to identify the critical dominant incidents and key instigators that influence on usage or lack of usage of e-ticketing by Kosovo Air Passengers. The research at hand utilizes the Grounded Theory of Barney Glaser and Anselm Strauss, and the Critical Incident Technique in order to identify the factors that influence on the (diss satisfaction of the travellers in using e-ticketing. For the purpose of this paper, the empirical data were gathered through interviews by using open ended questions. Among 93 interviews with the random selected passengers, 13 interviews were deemed as invalid. The empirical results highlighted the need for raising the consciousness regarding the efficacy and the advantages of eticketing. On the other hand, many other passengers cannot conceive the possibility of travelling without use of e-ticketing, given that in the past they spent much time in finding the right agent, desired destination, purchase difficulties in making reservation, confirmation, changes, or they had to carry large amounts of cash money to buy tickets which raised insecurity concerns. Research is limited only to the description of critical incidents that occurred in Prishtina International Airport. Majority of the respondents were highly-educated with high income status. These characteristics create a bias and constrain our ability to extrapolate from the findings. Nevertheless, the study serves as a point for more in-depth analysis and discussion on e-ticketing behaviour in Airline industry.

  14. The Board's missing link.

    Science.gov (United States)

    Montgomery, Cynthia A; Kaufman, Rhonda

    2003-03-01

    If a dam springs several leaks, there are various ways to respond. One could assiduously plug the holes, for instance. Or one could correct the underlying weaknesses, a more sensible approach. When it comes to corporate governance, for too long we have relied on the first approach. But the causes of many governance problems lie well below the surface--specifically, in critical relationships that are not structured to support the players involved. In other words, the very foundation of the system is flawed. And unless we correct the structural problems, surface changes are unlikely to have a lasting impact. When shareholders, management, and the board of directors work together as a system, they provide a powerful set of checks and balances. But the relationship between shareholders and directors is fraught with weaknesses, undermining the entire system's equilibrium. As the authors explain, the exchange of information between these two players is poor. Directors, though elected by shareholders to serve as their agents, aren't individually accountable to the investors. And shareholders--for a variety of reasons--have failed to exert much influence over boards. In the end, directors are left with the Herculean task of faithfully representing shareholders whose preferences are unclear, and shareholders have little say about who represents them and few mechanisms through which to create change. The authors suggest several ways to improve the relationship between shareholders and directors: Increase board accountability by recording individual directors' votes on key corporate resolutions; separate the positions of chairman and CEO; reinvigorate shareholders; and give boards funding to pay for outside experts who can provide perspective on crucial issues.

  15. Pension Fund Governing Board

    CERN Document Server

    HR Department

    2008-01-01

    Note The CERN pension scheme is based on the principle of defined benefits, so beneficiaries continue to receive the benefits to which they are entitled in accordance with the Rules of the Pension Fund. This means that pension entitlements under the Rules are not directly affected by the financial crisis and the current economic situation. However, the adjustment of pensions to the cost of living is not automatic and, under the method applied since 2006, must take into account the Fund’s financial position. Meeting of the Pension Fund Governing Board The Pension Fund Governing Board held its eighth meeting at ESO in Garching (near Munich), Germany on 24 October 2008. Before starting its work, the Governing Board had the privilege of hearing an opening address by Professor Tim de Zeeuw, the Director General of ESO. Professor de Zeeuw described the mission of ESO and the ambitious projects of his organisation, which performs astronomy observations using telescopes located in Chile. The Director-General receiv...

  16. 78 FR 66785 - SES Performance Review Board

    Science.gov (United States)

    2013-11-06

    ..., Chief, Human Resources Division, Office of Administration, National Transportation Safety Board, 490 L... Boards. The board reviews and evaluates the initial appraisal of a senior executive's performance by the... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION:...

  17. Commercial suborbital space tourism-proposal on passenger's medical selection

    Science.gov (United States)

    Kluge, Götz; Stern, Claudia; Trammer, Martin; Chaudhuri, Indra; Tuschy, Peter; Gerzer, Rupert

    2013-12-01

    Commercial human spaceflight has excellent economic and technical perspectives in the next decades. Passengers will be persons from a general population differing from culture, age, gender and health status. They all will have to withstand physical loads of spaceflight such as acceleration and deceleration forces, microgravity, vibration, noise and radiation. There is a necessity to mitigate all negative impacts on the passengers' health. Besides precautionary measures in construction and equipment, a diligent medical selection and pre-flight training is recommended. To ensure an easy and at the same time qualified selection procedure, it is necessary to define medical selection criteria and training methods. As experiences with suborbital spaceflight of private passengers are still few we recommend to implement in the beginning of this new era maximum safety standards. Having performed a satisfactory number of successful flights, some of the selection criteria and training sessions might be loosened or modified. This judicious approach is in the interest of the spaceflight participants as well as of the providing companies. As a guideline we propose a four step approach that allows a quick decision concerning the fitness of participants to fly as well as an intensive preparation of the passengers. For the first two steps positive experiences from medical screening and examination of professional pilots can be utilised. According to JAR-FCL 3 (Joint Aviation Requirements-Flight Crew Licensing, Chapter 3) a questionnaire with medical interview targeting the medical background of the respective person and including no-go criteria provides a first estimation for applicants and medical examiners whether there will be a chance to be accepted as a passenger. The second step of selection comprises the physical examination of the applicant adjusted to the professional pilot's examination procedure. As the physical challenges of the suborbital flight will exceed the impact

  18. Application of Feedback Linearization Method in Airplane Automatic Landing Control System

    Institute of Scientific and Technical Information of China (English)

    Wang Xiaoyan; Feng Jiang; Feng Xiujuan; Wu Junqin

    2004-01-01

    Summarizes the I/O feedback linearization about MIMO system, and applies it to nonlinear control equation of airplane. And also designs the tracing control laws for airplane longitudinal automatic landing control system.

  19. Design Oriented Structural Modeling for Airplane Conceptual Design Optimization

    Science.gov (United States)

    Livne, Eli

    1999-01-01

    The main goal for research conducted with the support of this grant was to develop design oriented structural optimization methods for the conceptual design of airplanes. Traditionally in conceptual design airframe weight is estimated based on statistical equations developed over years of fitting airplane weight data in data bases of similar existing air- planes. Utilization of such regression equations for the design of new airplanes can be justified only if the new air-planes use structural technology similar to the technology on the airplanes in those weight data bases. If any new structural technology is to be pursued or any new unconventional configurations designed the statistical weight equations cannot be used. In such cases any structural weight estimation must be based on rigorous "physics based" structural analysis and optimization of the airframes under consideration. Work under this grant progressed to explore airframe design-oriented structural optimization techniques along two lines of research: methods based on "fast" design oriented finite element technology and methods based on equivalent plate / equivalent shell models of airframes, in which the vehicle is modelled as an assembly of plate and shell components, each simulating a lifting surface or nacelle / fuselage pieces. Since response to changes in geometry are essential in conceptual design of airplanes, as well as the capability to optimize the shape itself, research supported by this grant sought to develop efficient techniques for parametrization of airplane shape and sensitivity analysis with respect to shape design variables. Towards the end of the grant period a prototype automated structural analysis code designed to work with the NASA Aircraft Synthesis conceptual design code ACS= was delivered to NASA Ames.

  20. 75 FR 20787 - Airworthiness Directives; Bombardier, Inc. Model DHC-8-400, -401, and -402 Airplanes

    Science.gov (United States)

    2010-04-21

    ...-- Dated-- Q400 Airplane Flight Amendment-- Manual-- DHC-8-400 airplanes 13 1 July 14, 2005...... PSM 1-84-1A. DHC-8-401 airplanes 13 1 July 14, 2005...... PSM 1-84-1A. DHC-8-402 airplanes 13 1 July 14, 2005...... PSM 1-84-1A. Note 1: This may be done by inserting a copy of the applicable temporary amendment...

  1. What makes great boards great.

    Science.gov (United States)

    Sonnenfeld, Jeffrey A

    2002-09-01

    In the wake of meltdowns at WorldCom, Tyco, and Enron, enormous attention has been focused on the companies' boards. It seems inconceivable that business disasters of such magnitude could happen without gross or even criminal negligence on the part of board members. And yet a close examination of those boards reveals no broad pattern of incompetence or corruption. In fact, they followed most of the accepted standards for board operations: Members showed up for meetings; they had money invested in the company; audit committees, compensation committees, and codes of ethics were in place; the boards weren't too small or too big, nor were they dominated by insiders. In other words, they passed the tests that would normally be applied to determine whether a board of directors was likely to do a good job. And that's precisely what's so scary, according to corporate governance expert Jeffrey Sonnenfeld, who suggests that it's time for some new thinking about how corporate boards operate and are evaluated. He proposes thinking not only about how to structure the board's work but also about how to manage it as a social system. Good boards are, very simply, high-functioning work groups. They're distinguished by a climate of respect, trust, and candor among board members and between the board and management. Information is shared openly and on time; emergent political factions are quickly eliminated. Members feel free to challenge one another's assumptions and conclusions, and management encourages lively discussion of strategic issues. Directors feel a responsibility to contribute meaningfully to the board's performance. In addition, good boards assess their own performance, both collectively and individually.

  2. A Conceptual Model to Optimize Operating Cost of Passenger Ships in Macau

    Directory of Open Access Journals (Sweden)

    Xin-long Xu

    2015-01-01

    Full Text Available To facilitate more convenient travel as the economy of Macau expands, the government of Macau has allowed shipping companies to add passenger ships and shipping lines. This paper demonstrates how shipping companies can reduce costs by optimizing passenger ships and crew size. It analyzes operating conditions for each shipping depot, including transit time, ships, and volume of passengers. A series of integer programming models is proposed. After a practical demonstration using Excel to solve the LP model, we show that the reduction in the number of passenger ships and crew size could reach 22.6% and 29.4%, respectively.

  3. A trade-off analysis design tool. Aircraft interior noise-motion/passenger satisfaction model

    Science.gov (United States)

    Jacobson, I. D.

    1977-01-01

    A design tool was developed to enhance aircraft passenger satisfaction. The effect of aircraft interior motion and noise on passenger comfort and satisfaction was modelled. Effects of individual aircraft noise sources were accounted for, and the impact of noise on passenger activities and noise levels to safeguard passenger hearing were investigated. The motion noise effect models provide a means for tradeoff analyses between noise and motion variables, and also provide a framework for optimizing noise reduction among noise sources. Data for the models were collected onboard commercial aircraft flights and specially scheduled tests.

  4. 78 FR 65153 - Special Conditions: Learjet Model 45 Series Airplanes; Aircraft Electronic System Security...

    Science.gov (United States)

    2013-10-31

    ... Learjet Model 45 series airplanes. The Model 45 series airplanes are swept-wing aircraft equipped with two... type certification basis for Learjet Model 45 series airplanes. System Security Protection for Aircraft... ensure that continued airworthiness of the aircraft is maintained, including all...

  5. 14 CFR Appendix F to Part 135 - Airplane Flight Recorder Specification

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Airplane Flight Recorder Specification F.... F Appendix F to Part 135—Airplane Flight Recorder Specification The recorded values must meet the... voice recorder. 31. Air/ground sensor (primary airplane system reference nose or main gear)...

  6. LAUNCH : an innovation concept for loading and unloading narrow-body airplanes

    NARCIS (Netherlands)

    Grinten, M.P. van der; Bronkhorst, R.E.; Delleman, N.J.

    2000-01-01

    In wide-body airplanes containers are used for handling luggage in and out the airplane. In narrow-body airplanes loading and unloading still is done manually causing heavy loads in awkward postures due to the limited height in the belly. Incidence rates of musculoskeletal health problems are high i

  7. 14 CFR 121.195 - Airplanes: Turbine engine powered: Landing limitations: Destination airports.

    Science.gov (United States)

    2010-01-01

    ... limitations: Destination airports. 121.195 Section 121.195 Aeronautics and Space FEDERAL AVIATION...: Destination airports. (a) No person operating a turbine engine powered airplane may take off that airplane at... alternate airport) the weight of the airplane on arrival would exceed the landing weight set forth in...

  8. 14 CFR 135.395 - Large nontransport category airplanes: Landing limitations: Alternate airports.

    Science.gov (United States)

    2010-01-01

    ...: Landing limitations: Alternate airports. 135.395 Section 135.395 Aeronautics and Space FEDERAL AVIATION... category airplanes: Landing limitations: Alternate airports. No person may select an airport as an alternate airport for a large nontransport category airplane unless that airplane (at the weight...

  9. 75 FR 38017 - Airworthiness Directives; McDonnell Douglas Corporation Model DC-9-10 Series Airplanes, DC-9-30...

    Science.gov (United States)

    2010-07-01

    ... Corporation Model DC- 9-10 Series Airplanes, DC-9-30 Series Airplanes, DC-9-81 (MD-81) Airplanes, DC-9-82 (MD-82) Airplanes, DC-9-83 (MD-83) Airplanes, DC-9- 87 (MD-87) Airplanes, MD-88 Airplanes, and MD-90-30..., Room W12-140, 1200 New Jersey Avenue, SE., Washington, DC 20590. Hand Delivery: U.S. Department...

  10. Measurement and Assessment of Noise Within Passenger Trains

    Science.gov (United States)

    HARDY, A. E. J.

    2000-03-01

    Railways are becoming increasingly market-driven. Consequently, it is important that passengers are provided with a comfortable environment that reflects the operator's desired image for the service. A major factor in determining how passengers perceive the environment within trains is the level and nature of sound to which they are exposed. Unfortunately, the subject of noise within railway vehicles has had less attention in recent years, and is therefore less well developed, than external “environmental” noise. Two specific areas that merit investigation are methods for its quantification and assessment. A variety of criteria are used for assessing the noise environment within buildings, and may be considered appropriate for the quantification of internal train noise. These include “noise criteria” (NC), “preferred noise criteria” (PNC), “noise rating” (NR), and “room criterion” (RC). Recently, the automotive industry has also been using loudness level. Simple descriptors, such as the A-weighted sound level, have not been found to correlate well with perceived acoustic comfort. A complicating factor when considering internal rail vehicle noise is that its level and quality is not constant, with significant variability likely to occur over the duration of a journey. This difficulty is compounded by acoustic spatial variation within a vehicle. The paper considers the problems inherent in the quantification of noise within rail vehicles, and in the determination of the relationship between this noise and passenger response. Methods by which these problems may be overcome are discussed, drawing on real data and on long experience of study in this field.

  11. 78 FR 70848 - Special Conditions: Boeing Model 777-200, -300, and -300ER Series Airplanes; Aircraft Electronic...

    Science.gov (United States)

    2013-11-27

    .... The Boeing Model 777-200 airplanes are long-range, wide-body, twin-engine jet airplanes with a maximum... networks connected to systems that perform functions required for the safe operation of the airplane. This... allow increased connectivity to, or access by, external airplane sources, airline operations,...

  12. Bus accident severity and passenger injury: evidence from Denmark

    DEFF Research Database (Denmark)

    Prato, Carlo Giacomo; Kaplan, Sigal

    2014-01-01

    examining occurrence of injury to bus passengers. Results Bus accident severity is positively related to (i) the involvement of vulnerable road users, (ii) high speed limits, (iii) night hours, (iv) elderly drivers of the third party involved, and (v) bus drivers and other drivers crossing in yellow or red...... principle of sustainable transit and advance the vision “every accident is one too many”. Methods Bus accident data were retrieved from the national accident database for the period 2002–2011. A generalized ordered logit model allows analyzing bus accident severity and a logistic regression enables...

  13. Thermoelectric Waste Heat Recovery Program for Passenger Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Jovovic, Vladimir [Gentherm Incorporated, Azusa, CA (United States)

    2015-12-31

    Gentherm began work in October 2011 to develop a Thermoelectric Waste Energy Recovery System for passenger vehicle applications. Partners in this program were BMW and Tenneco. Tenneco, in the role of TIER 1 supplier, developed the system-level packaging of the thermoelectric power generator. As the OEM, BMW Group demonstrated the TEG system in their vehicle in the final program phase. Gentherm demonstrated the performance of the TEG in medium duty and heavy duty vehicles. Technology developed and demonstrated in this program showed potential to reduce fuel consumption in medium and heavy duty vehicles. In light duty vehicles it showed more modest potential.

  14. Transport illumination: health risks for personnel and passengers

    Directory of Open Access Journals (Sweden)

    V.A. Kaptsov

    2016-09-01

    Full Text Available The hygienic aspects of the transport illumination and the risks of the negative impact of LED lighting on the health of operators, drivers and passengers have been investigated. The transport illumination is a subject of the longitudinal research of the light effect of the beam and signal lights on driver’s reaction and dazzle. The study of the vehicles’ light effect on passengers’ health was not carried out because for the illuminating of the passenger compartments the incandescent bulbs were used, the characteristics of which are well known. Increasing of the duration of trips, their intensity and the replacement of incandescent lamps to LED lamps makes these studies more urgent. Particular attention is drawn on the fact that the transport system transports millions of passengers and children who are regularly exposed to excessive doses of blue light. The blue light time exposure is more than an hour per trip within the city and more than 5 hours during travel between the cities. The specialists of N.M. Emanuel Institute of Biochemical Physics RAS have indicated that modern white LEDs have expressed emission band in blue spectrum 440-460 nm that is entirely attributable to the spectrum of action of retinal photochemical damage and its pigment epithelium. Such extensive emission poses a hazard to the eyes of children and adolescents, because their crystalline lenses are almost twice as transparent in the dark-blue and blue spectrum area than those in adults. Retinal photochemical damage develops in distant time and can cause gradual, irreversible visual impairment. The risks of negative impact especially increase in the application of blue LED for interior lighting passenger vehicles. It was demonstrated that at the retinal cells’ affection by the excessive dose of the blue light the consequences have delayed character. The results of the accelerated assessment of the retina damage in Japanese quils (Сoturnix japonica. The eyes of

  15. Integrated Rolling Stock Planning for Suburban Passenger Trains

    DEFF Research Database (Denmark)

    Thorlacius, Per

    A central issue for operators of passenger trains is providing sufficient number of seats while minimising operating costs. This process must be conducted taking a large number of practical, railway oriented requirements into account. Because of this complexity, a stepwise solution was previously...... used, the result being the loss of optimality. The talk will present a new, integrated rolling stock planning model in which the many requirements are handled all at the same time. Preliminary results from DSB S-tog, the suburban train operator of the City of Copenhagen will also be presented....

  16. Flight test results for several light, canard-configured airplanes

    Science.gov (United States)

    Brown, Philip W.

    1987-01-01

    Brief flight evaluations of two different, light, composite constructed, canard and winglet configured airplanes were performed to assess their handling qualities; one airplane was a single engine, pusher design and the other a twin engine, push-pull configuration. An emphasis was placed on the slow speed/high angle of attack region for both airplanes and on the engine-out regime for the twin. Mission suitability assessment included cockpit and control layout, ground and airborne handling qualities, and turbulence response. Very limited performance data was taken. Stall/spin tests and the effects of laminar flow loss on performance and handling qualities were assessed on an extended range, single engine pusher design.

  17. Pension Fund governing board

    CERN Document Server

    HR Department

    2008-01-01

    On 16 March and 7 May, the Pension Fund Governing Board (PFGB) held its fourth and fifth meetings The first of these meetings was primarily dedicated to the examination of the strategic asset allocation. The PFGB reaffirmed the main goal of the new strategic asset allocation: to improve the Pension Fund’s position with regard to risk by lowering overall portfolio volatility through suitable investments in less volatile asset classes such as real estate and absolute return strategies, where the return does not depend on market trends and negative growth is extremely unlikely. The finalised document will be presented to the Finance Committee and the Council at their June meetings for approval, in accordance with the provisions of the Levaux report. The PFGB also took note of the Internal Audit’s report on Pension Fund operations and decided to refer it to Working Group I as a working document for establishing a control and internal monitoring system for Pension Fund oper...

  18. Design of the ARES Mars Airplane and Mission Architecture

    Science.gov (United States)

    Braun, Robert D.; Wright, Henry S.; Croom, Mark A.; Levine, Joel S.; Spencer, David A.

    2006-01-01

    Significant technology advances have enabled planetary aircraft to be considered as viable science platforms. Such systems fill a unique planetary science measurement gap, that of regional-scale, near-surface observation, while providing a fresh perspective for potential discovery. Recent efforts have produced mature mission and flight system concepts, ready for flight project implementation. This paper summarizes the development of a Mars airplane mission architecture that balances science, implementation risk and cost. Airplane mission performance, flight system design and technology maturation are described. The design, analysis and testing completed demonstrates the readiness of this science platform for use in a Mars flight project.

  19. 49 CFR 1011.5 - Employee boards.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Employee boards. 1011.5 Section 1011.5 Transportation Other Regulations Relating to Transportation (Continued) SURFACE TRANSPORTATION BOARD, DEPARTMENT... Employee boards. This section covers matters assigned to the Accounting Board, a board of employees of...

  20. 36 CFR 1151.5 - Board meetings.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Board meetings. 1151.5... BOARD BYLAWS § 1151.5 Board meetings. (a) Number. The Chair shall schedule five regular meetings of the.... Regular meetings of the Board and at least one Board sponsored event shall ordinarily be held on...

  1. Passenger ride quality within a noise and vibration environment

    Science.gov (United States)

    Dempsey, T. K.; Leatherwood, J. D.; Drezek, A. B.

    1976-01-01

    The subjective response to noise and vibration stimuli was studied in a ride quality simulator to determine their importance in the prediction of passenger ride quality. Subjects used category scales to rate noise discomfort, vibration discomfort, both noise and vibration discomfort, and overall discomfort in an effort to evaluate parametric arrangements of noise and vibration. The noise stimuli were composed of octave frequency bands centered at 125, 250, 2,000 and 4,000 Hz, each presented at 70, 75, 80, and 85 dB(A). The vertical vibration stimuli were 5 Hz bandwidth random vibrations centered at 3, 5, 7, and 9 Hz, each presented at 0.03, 0.06, 0.09, and 0.12 grms. Analyses were directed at (1) a determination of the subject's ability to separate noise and vibration as contributors to discomfort, (2) an assessment of the physical characteristics of noise and vibration that are needed for prediction of ride quality in this type of multifactor environment, and (3) an evaluation of the relative contribution of noise and vibration to passenger ride quality.

  2. Costs of mitigating CO2 emissions from passenger aircraft

    Science.gov (United States)

    Schäfer, Andreas W.; Evans, Antony D.; Reynolds, Tom G.; Dray, Lynnette

    2016-04-01

    In response to strong growth in air transportation CO2 emissions, governments and industry began to explore and implement mitigation measures and targets in the early 2000s. However, in the absence of rigorous analyses assessing the costs for mitigating CO2 emissions, these policies could be economically wasteful. Here we identify the cost-effectiveness of CO2 emission reductions from narrow-body aircraft, the workhorse of passenger air transportation. We find that in the US, a combination of fuel burn reduction strategies could reduce the 2012 level of life cycle CO2 emissions per passenger kilometre by around 2% per year to mid-century. These intensity reductions would occur at zero marginal costs for oil prices between US$50-100 per barrel. Even larger reductions are possible, but could impose extra costs and require the adoption of biomass-based synthetic fuels. The extent to which these intensity reductions will translate into absolute emissions reductions will depend on fleet growth.

  3. Seat inventory control methods for Chinese passenger railways

    Institute of Scientific and Technical Information of China (English)

    包云; 刘军; 马敏书; 孟令云

    2014-01-01

    Railway seat inventory control strategies play a crucial role in the growth of profit and train load factor. The railway passenger seat inventory control problem in China was addressed. Chinese passenger railway operation features and seat inventory control practice were analyzed firstly. A dynamic demand forecasting method was introduced to forecast the coming demand in a ticket booking period. By clustering, passengers’ historical ticket bookings were used to forecast the demand to come in a ticket booking period with least squares support vector machine. Three seat inventory control methods:non-nested booking limits, nested booking limits and bid-price control, were modeled under a single-fare class. Different seat inventory control methods were compared with the same demand based on ticket booking data of Train T15 from Beijing West to Guangzhou. The result shows that the dynamic non-nested booking limits control method performs the best, which gives railway operators evidence to adjust the remaining capacity in a ticket booking period.

  4. PESTE Analysis of the Romanian National Passenger Airline

    Directory of Open Access Journals (Sweden)

    Pauna Dan

    2011-08-01

    Full Text Available A PESTE analysis is a view over the external environment of a company, business or an economical sector, and it plays an important part in the resource management and in a future decision making process. PESTE analysis places emphasis on the impact of each factor. At international level, different structures, from the governmental ones to well-known companies and not only, choose to analyze the important factors that disturb the good functioning of these entities. In the sector of passengers and freight air transport, the majority of airline operators have chosen to investigate the external environment in which they operate by using analytical methods. For instance, we can mention SWOT and PESTE analysis of the leading low-cost Air Asia, Malaysia's second carrier, that wishes to enter the Australian aviation market, PESTE analysis of Air Arabia - a new company in the Gulf that intends to corner the market of well-known companies such as Emirates Airlines, Gulf Air and Air China. Air Arabia, in order to implement TMQ (Total Management Qualities, has used a PESTE study. In this respect, the approach to monitor the external environment of Tarom national airline is essential in the world economic crisis and globalization activities in the passengers transport, under the conditions of deregulation of the airspace.

  5. Attempted Depletion of Passenger Leukocytes by Irradiation in Pigs

    Directory of Open Access Journals (Sweden)

    Hao-Chih Tai

    2011-01-01

    Full Text Available Allograft/xenograft rejection is associated with “passenger leukocyte” migration from the organ into recipient lymph nodes. In Study 1, we attempted to deplete leukocytes from potential kidney “donor” pigs, using two regimens of total body irradiation. A dose of 700 cGy was administered, followed by either 800 cGy (“low-dose” or 1,300 cGy (“high dose” with the kidneys shielded. Neither regimen was entirely successful in depleting all leukocytes, although remaining T and 8 cell numbers were negligible. Study 2 was aimed at providing an indication of whether near-complete depletion of leukocytes had any major impact on kidney allograft survival. In non-immunosuppressed recipient pigs, survival of a kidney from a donor that received high-dose irradiation was compared with that of a kidney taken from a non-irradiated donor. Kidney graft survival was 9 and 7 days, respectively, suggesting that depletion had little impact on graft survival. The lack of effect may have been related to (i inadequate depletion of passenger leukocytes, thus not preventing a direct T cell response, (ii the presence of dead or dying leukocytes (antigens, thus not preventing an indirect T cell response, or (iii constitutive expression of MHC class II and B7 molecules on the porcine vascular endothelium, activating recipient T cells.

  6. Toward a shared urban transport system passengers & Goods Cohabitation

    Directory of Open Access Journals (Sweden)

    Anna Trentini

    2011-10-01

    Full Text Available The paper presents radical new urban transportation system concepts, potentially allowing changing the economic and environmental costs of passenger and freight transportation. The driver focuses on the concept of sharing, which means to make a joint use of transport resources, between passengers and goods flows. From a field observation of several existing solutions, an inductive reasoning enables us to move from a set of specific facts to establish an archetype for a radical new urban transportation system. Once the archetype defined, it is translated in real life through the example of the On Route proposal for London.The research frame of this paper is the ANR ( French National Research Agency C-Goods (City Goods Operation Optimization using Decision support System project. Started in February 2009 the project involves four partners, (The multi-disciplinary French engineer school EIGSI (Ecole d’Ingénieurs en Génie des Systèmes Industriels, the French university ENMP (Ecole Nationale Supérieure des Mines de Paris, the Poitiers Urban Community (CAP, and the consulting service Interface Transport, specialized in transport economy and will end on 2012.

  7. ANALYTICAL ESTIMATION OF MINIMUM AND MAXIMUM TIME EXPENDITURES OF PASSENGERS AT AN URBAN ROUTE STOP

    Directory of Open Access Journals (Sweden)

    Gorbachov, P.

    2013-01-01

    Full Text Available This scientific paper deals with the problem related to the definition of average time spent by passengers while waiting for transport vehicles at urban stops as well as the results of analytical modeling of this value at traffic schedule unknown to the passengers and of two options of the vehicle traffic management on the given route.

  8. 78 FR 16036 - Service Level Environmental Impact Statement for the Texas Oklahoma Passenger Rail Study Corridor...

    Science.gov (United States)

    2013-03-13

    ... Passenger Rail Study Corridor, South Texas to Oklahoma City AGENCY: Federal Railroad Administration (FRA... Transportation (TxDOT) to study potential new and/or improved high- speed intercity passenger rail service along... Rail Study (Study) also includes preparation of a service development plan for the corridor for each...

  9. 49 CFR 238.303 - Exterior calendar day mechanical inspection of passenger equipment.

    Science.gov (United States)

    2010-10-01

    ... section. (3) If a passenger care is also classified as a locomotive under part 229 of this chapter, the... wheel; or (xii) A weld. (9) No part or appliance of a passenger coach, except the wheels, is less than... following condition: (i) Each jumpers and cable connection between coaches, between locomotives, or...

  10. 19 CFR 4.68 - Federal Maritime Commission certificates for certain passenger vessels.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Federal Maritime Commission certificates for certain passenger vessels. 4.68 Section 4.68 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT... Clearances § 4.68 Federal Maritime Commission certificates for certain passenger vessels. No vessel...

  11. 75 FR 11075 - Enhancing Airline Passenger Protections: Response to Requests To Extend Compliance Date

    Science.gov (United States)

    2010-03-10

    ... Office of the Secretary 14 CFR Part 234 RIN No. 2105-AE00 Enhancing Airline Passenger Protections... rule entitled ``Enhancing Airline Passenger Protections,'' published December 30, 2009, and effective April 29, 2010, that requires airlines to publish flight delay information on their Web sites....

  12. 75 FR 17050 - Enhancing Airline Passenger Protections: Extension of Compliance Date for Posting of Flight Delay...

    Science.gov (United States)

    2010-04-05

    ... Office of the Secretary 14 CFR Part 234 RIN No. 2105-AE00 Enhancing Airline Passenger Protections... date of the provision in its final rule entitled ``Enhancing Airline Passenger Protections'' that requires airlines to publish flight delay information on their Web sites. This extension is in response...

  13. 46 CFR 178.310 - Applicability based on length and passenger capacity.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Applicability based on length and passenger capacity. 178.310 Section 178.310 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL....310 Applicability based on length and passenger capacity. (a) A vessel of not more than 19.8...

  14. Cosmic radiation during air travel: trends in exposure of aircrews and airline passengers

    NARCIS (Netherlands)

    Blaauboer RO; LSO

    2004-01-01

    An unfavourable effect of flying is the enhanced exposure of both passengers and aircrew to cosmic radiation at high altitudes. On the basis of a detailed survey on passengers arriving at or departing from Amsterdam Schiphol Airport in the 1988-1997 period, estimates of individual effective dose for

  15. 49 CFR 391.68 - Private motor carrier of passengers (nonbusiness).

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Private motor carrier of passengers (nonbusiness... MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY... Exemptions § 391.68 Private motor carrier of passengers (nonbusiness). The following rules in this part...

  16. 49 CFR 391.69 - Private motor carrier of passengers (business).

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Private motor carrier of passengers (business... MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY... Exemptions § 391.69 Private motor carrier of passengers (business). The provisions of § 391.21 (relating...

  17. 49 CFR 238.17 - Movement of passenger equipment with other than power brake defects.

    Science.gov (United States)

    2010-10-01

    ... the condition involves a running gear defect, the defective equipment is not used in passenger service and is moved in a non-revenue train; (2) If the condition involves a non-running gear defect, the defective equipment may be used in passenger service in a revenue train provided that a...

  18. Telemedical Maritime Assistance Service (TMAS) to Swedish merchant and passengers ships 1997-2012

    DEFF Research Database (Denmark)

    Westlund, Karin; Attvall, Stig; Nilsson, Ralph;

    2016-01-01

    % for passengers of the contacts. Evacuations for passengers were mainly in the diagnostic groups: unspecific (A), digestive (D), cardiology (K), musculoskeletal (L) and neurology (N). The use of VHF, radio communications and fax machines have been greatly reduced while the use of e-mail and satellite phone...

  19. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Science.gov (United States)

    2010-07-01

    ... MANAGEMENT Obtaining Fuel Efficient Motor Vehicles § 102-34.45 How are passenger automobiles classified... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false How are passenger automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal...

  20. Motion induced passenger dislocations in life raft and life boat configurations

    NARCIS (Netherlands)

    Bos, J.E.; Andersen ,O.; Reinke, P.

    2010-01-01

    Within the European project SafeCrafts, dealing with the safe abandoning of ships, the dislocation of passengers aboard life boats and rafts has been considered to be a risk regarding passenger survival at sea. To get an idea about the risks and the affecting factors involved, we studied the effects

  1. 76 FR 9806 - Agency Information Collection Activities: Passenger List/Crew List (CBP Form I-418)

    Science.gov (United States)

    2011-02-22

    ... List (CBP Form I-418) AGENCY: U.S. Customs and Border Protection, Department of Homeland Security... review and approval in accordance with the Paperwork Reduction Act: Passenger List/Crew List (CBP Form I... forms of information. Title: Passenger List/Crew List. OMB Number: 1651-0103. Form Number: CBP Form...

  2. 77 FR 2561 - Agency Information Collection Activities: Passenger List/Crew List (CBP Form I-418)

    Science.gov (United States)

    2012-01-18

    ... List (CBP Form I-418) AGENCY: U.S. Customs and Border Protection (CBP), Department of Homeland Security... concerning the Passenger List/Crew List (CBP Form I-418). This request for comment is being made pursuant to...: Passenger List/Crew List. OMB Number: 1651-0103. Form Number: CBP Form I-418. Abstract: CBP Form I-418...

  3. 78 FR 26648 - Agency Information Collection Activities: Passenger List/Crew List (CBP Form I-418)

    Science.gov (United States)

    2013-05-07

    ... List (CBP Form I-418) AGENCY: U.S. Customs and Border Protection (CBP), Department of Homeland Security... concerning the Passenger List/Crew List (CBP Form I-418). This request for comment is being made pursuant to...: Passenger List/Crew List. OMB Number: 1651-0103. Form Number: CBP Form I-418. Abstract: CBP Form I-418...

  4. 49 CFR 238.15 - Movement of passenger equipment with power brake defects.

    Science.gov (United States)

    2010-10-01

    ... cutting out of secondary brake systems; (B) Inoperative or otherwise defective handbrakes or parking... 49 Transportation 4 2010-10-01 2010-10-01 false Movement of passenger equipment with power brake... § 238.15 Movement of passenger equipment with power brake defects. Beginning on January 1, 2002,...

  5. 36 CFR 5.4 - Commercial passenger-carrying motor vehicles.

    Science.gov (United States)

    2010-07-01

    ... motor vehicles. 5.4 Section 5.4 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR COMMERCIAL AND PRIVATE OPERATIONS § 5.4 Commercial passenger-carrying motor vehicles. (a) The commercial transportation of passengers by motor vehicles except as authorized under a contract...

  6. Survivin mediates targeting of the chromosomal passenger complex to the centromere and midbody

    NARCIS (Netherlands)

    Vader, G; Kauw, JJW; Medema, RH; Lens, SMA

    2006-01-01

    The chromosomal passenger complex (CPC) coordinates chromosomal and cytoskeletal events of mitosis. The enzymatic core of this complex (Aurora-B) is guided through the mitotic cell by its companion chromosomal passenger proteins, inner centromere protein (INCENP), Survivin and Borealin/Dasra-B, ther

  7. A statistical model including age to predict passenger postures in the rear seats of automobiles.

    Science.gov (United States)

    Park, Jangwoon; Ebert, Sheila M; Reed, Matthew P; Hallman, Jason J

    2016-06-01

    Few statistical models of rear seat passenger posture have been published, and none has taken into account the effects of occupant age. This study developed new statistical models for predicting passenger postures in the rear seats of automobiles. Postures of 89 adults with a wide range of age and body size were measured in a laboratory mock-up in seven seat configurations. Posture-prediction models for female and male passengers were separately developed by stepwise regression using age, body dimensions, seat configurations and two-way interactions as potential predictors. Passenger posture was significantly associated with age and the effects of other two-way interaction variables depended on age. A set of posture-prediction models are presented for women and men, and the prediction results are compared with previously published models. This study is the first study of passenger posture to include a large cohort of older passengers and the first to report a significant effect of age for adults. The presented models can be used to position computational and physical human models for vehicle design and assessment. Practitioner Summary: The significant effects of age, body dimensions and seat configuration on rear seat passenger posture were identified. The models can be used to accurately position computational human models or crash test dummies for older passengers in known rear seat configurations.

  8. An integrated rolling stock planning model for the Copenhagen suburban passenger railway

    DEFF Research Database (Denmark)

    Thorlacius, Per; Larsen, Jesper; Laumanns, Marco

    2015-01-01

    A central issue for operators of passenger railways is providing sufficient number of seats for passengers while at the same time minimising operating costs. This is the task of rolling stock planning. Due to the large number of practical, railway specific requirements that a rolling stock plan has...

  9. 76 FR 5825 - U.S.-Korea Free Trade Agreement: Passenger Vehicle Sector Update

    Science.gov (United States)

    2011-02-02

    ... COMMISSION U.S.-Korea Free Trade Agreement: Passenger Vehicle Sector Update AGENCY: United States... Agreement: Passenger Vehicle Sector Update. DATES: February 14, 2011: Deadline for filing written statements... Commission, under section 332(g) of the Tariff Act of 1930, update its 2007 assessment with respect to...

  10. Dragonair- Year-on-Year Rises Continue For Passengers And Cargo

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ Passenger numbers at Dragonair rose 13.2% while cargo volumes climbed 23.9%in April compared with the same month in 2004. The airline flew 431,860 passengers last month, 50,274 more than one year ago,and 7.3% up on March.

  11. Passengers, Participants, Partners and Practitioners. Working with Risk To Empower Groups.

    Science.gov (United States)

    Brown, Heather

    2000-01-01

    Participant responsibility in outdoor education programs is placed on a continuum from passenger status through participant and partner to practitioner. Corresponding leader roles are directive, coaching, supporting, and delegating. The disempowering effects of the passenger approach to risk management and the value of teaching a group to manage…

  12. 19 CFR 4.64 - Electronic passenger and crew member departure manifests.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Electronic passenger and crew member departure manifests. 4.64 Section 4.64 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND... Customs and Border Protection (CBP) an electronic passenger departure manifest and an electronic...

  13. PERFORMANCE SECURITY PASSENGER TRANSPORT SYSTEM SERVQUAL AND INTEGRATED EVALUATION OF THE COMPETITIVENESS OF

    OpenAIRE

    2013-01-01

    In the article essence of category is considered "consumer value" and structure of consumer values; given the model of SERVQUAL, adapted for the use in the field of railway passenger transportations; the location of indexes of safety is determined in the model of SERVQUAL and their meaningfulness in the estimation of competitiveness of passenger transport. 

  14. Mechanical Unfolding of an Autotransporter Passenger Protein Reveals the Secretion Starting Point and Processive Transport Intermediates

    NARCIS (Netherlands)

    Baclayon, Marian; van Ulsen, Peter; Mouhib, Halima; Shabestari, Maryam Hashemi; Verzijden, Timo; Abeln, Sanne; Roos, Wouter H; Wuite, Gijs J L

    2016-01-01

    The backbone of secreted autotransporter passenger proteins generally attains a stable β-helical structure. The secretion of passengers across the outer membrane was proposed to be driven by sequential folding of this structure at the cell surface. This mechanism would require a relatively-stable in

  15. Effect of Synthesized Propeller Vibration on Passenger Annoyance in a Turboprop Interior Noise Environment

    Science.gov (United States)

    Clevenson, S. A.

    1982-01-01

    The effect of synthesized propeller vibration on passenger annoyance to aircraft noise was investigated in passenger ride quality apparatus. Passenger reactions of annoyance to a wide range of potential turboprop interior noise environments were obtained under three simulated vibration conditions: no vibration, armrest vibration, and armrest plus cabin vibration. The noises, ranging from 71 to 95 dB(A) consisted of a turbulent boundary layer with a factorial combination of five blade passage frequencies (50 to 200 Hz), two harmonic roll offs, and three tone to noise ratios. Results indicate that passenger annoyance to noise in the presence of armrest vibration did not significantly change. However, those passengers exposed to cabin plus armrest vibration while being exposed to noise lower rating for the combined cabin vibration and noise environment compared with the rating for the noise along environment. This result is predicted by the ride quality model.

  16. High-Speed Train Stop-Schedule Optimization Based on Passenger Travel Convenience

    Directory of Open Access Journals (Sweden)

    Dingjun Chen

    2016-01-01

    Full Text Available The stop-schedules for passenger trains are important to the operation planning of high-speed trains, and they decide the quality of passenger service and the transportation efficiency. This paper analyzes the specific manifestation of passenger travel convenience and proposes the concepts of interstation accessibility and degree of accessibility. In consideration of both the economic benefits of railway corporations and the travel convenience of passengers, a multitarget optimization model is established. The model aims at minimizing stop cost and maximizing passenger travel convenience. Several constraints are applied to the model establishment, including the number of stops made by individual trains, the frequency of train service received by each station, the operation section, and the 0-1 variable. A hybrid genetic algorithm is designed to solve the model. Both the model and the algorithm are validated through case study.

  17. Use of portable emissions measurement system (PEMS) for the development and validation of passenger car emission factors

    Science.gov (United States)

    Kousoulidou, Marina; Fontaras, Georgios; Ntziachristos, Leonidas; Bonnel, Pierre; Samaras, Zissis; Dilara, Panagiota

    2013-01-01

    This paper discusses the development and validation of passenger car emission factors, using real world operation data. In total, six passenger cars of different technologies were studied. The tested vehicles were operated under various driving conditions and over two different routes in the region of Lombardia, Italy. These routes were specifically defined in order to provide a range of driving conditions, including urban, rural and highway driving. Tailpipe emissions and exhaust gas flows were measured on-board the vehicle, using a portable emissions measurement system (PEMS). In addition, all vehicles were tested over the European type-approval driving cycle (NEDC) with the same PEMS equipment. The testing of gasoline vehicles showed that emissions are well below the emission standards and do not raise any concern. However, the testing of diesel vehicles both under real-world driving conditions and over the NEDC brought to the surface important concerns regarding the actual NOx emissions of modern diesel vehicles, since they seem to comply with the corresponding emission standard over the type-approval cycle, but they constantly exceed the specified limit when tested under real-world driving conditions. Results from real-world operation revealed that there is a significant deviation from the NOx emission standard limit (especially for the newly introduced Euro 5 technology). These observations raise concerns regarding the actual NOx emissions of modern vehicles and their impact on urban air-quality. The emission factors originally measured on the road are also compared to the corresponding COPERT average speed emission factors. In general, emissions of CO2, THC and CO correlate fairly well with COPERT, for all vehicles. In the case of NOx emissions, emission levels of the two tested Euro 5 diesel passenger cars are consistently higher in urban, rural, and highway driving compared to the corresponding COPERT emission factor. Thus, leading to the conclusion that

  18. Technical analysis of boarding equipment%港口登船设备技术分析

    Institute of Scientific and Technical Information of China (English)

    胡思唐

    2012-01-01

    随着邮轮旅游业的快速发展,传统客运港或现代邮轮港对登船设备的技术水平和性能需求都提出了更高的要求.本文在阐述港口登船设备需求趋势的基础上,介绍和分析了国内外多种典型港口登船设备的结构特点、适用范围及其对需求趋势的适应性.通过技术分析比较,总结了现代化邮轮旅客登船桥的最新技术特点和应用趋势,可为邮轮港口码头的规划建设和工艺设备选型提供参考.%With the rapid development of cruise tourism, the higher technical level and performance of boarding equipment are required for traditional passenger port or modern cruise ship port. The paper introduces and analyzes structural properties, scope of application and adaptability to demand trend for various typical types of port boarding equipment at home and abroad based on the description of demand trend of such boarding equipment. Through technical analysis and comparison, the latest technical properties and application trend are summarized for modern cruise passenger boarding bridges, to provide references for planning, construction, and selection of processing equipment of cruise ports.

  19. 48 CFR 252.229-7009 - Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom).

    Science.gov (United States)

    2010-10-01

    ... and value added tax on fuel (passenger vehicles) (United Kingdom). 252.229-7009 Section 252.229-7009... Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom). As prescribed... (Passenger Vehicles) (United Kingdom) (JUN 1997) (a) Pursuant to an agreement between the United...

  20. 78 FR 44621 - Notice of Receipt of Petition for Decision that Nonconforming 2004 BMW 760I Passenger Cars are...

    Science.gov (United States)

    2013-07-24

    ... Nonconforming 2004 BMW 760I Passenger Cars are Eligible for Importation AGENCY: National Highway Traffic Safety... BMW 760I passenger cars that were not originally manufactured to comply with all applicable Federal....- certified version of the 2004 BMW 760I passenger car) and they are capable of being readily altered...

  1. 78 FR 19364 - Notice of Receipt of Petition for Decision That Nonconforming 1992-1994 BMW 3-Series Passenger...

    Science.gov (United States)

    2013-03-29

    ... Nonconforming 1992-1994 BMW 3-Series Passenger Cars are Eligible for Importation AGENCY: National Highway... that nonconforming 1992-1994 BMW 3-Series passenger cars that were not originally manufactured to... safety standards (the U.S.-certified version of the same 1992-1994 BMW 3- Series passenger cars) and...

  2. 78 FR 24463 - Notice of Receipt of Petition for Decision that Nonconforming 2005-2007 BMW 5 Series Passenger...

    Science.gov (United States)

    2013-04-25

    ... Nonconforming 2005-2007 BMW 5 Series Passenger Cars Manufactured Before September 1, 2006 are Eligible for... petition for a decision that nonconforming 2005-2007 BMW 5 Series passenger cars manufactured before...-2007 BMW 5 Series passenger cars) and they are capable of being readily altered to conform to...

  3. 8 CFR 231.2 - Electronic manifest and I-94 requirement for passengers and crew onboard departing vessels and...

    Science.gov (United States)

    2010-01-01

    ... section 231 of the Act are set forth in 19 CFR 4.64 (passengers and crew members onboard vessels) and in 19 CFR 122.75a (passengers onboard aircraft) and 122.75b (crew members onboard aircraft). (b... for passengers and crew onboard departing vessels and aircraft. 231.2 Section 231.2 Aliens...

  4. 8 CFR 231.1 - Electronic manifest and I-94 requirement for passengers and crew onboard arriving vessels and...

    Science.gov (United States)

    2010-01-01

    ... section 231 of the Act are set forth in 19 CFR 4.7b (passengers and crew members onboard vessels) and in 19 CFR 122.49a (passengers onboard aircraft) and 122.49b (crew members onboard aircraft). (b... for passengers and crew onboard arriving vessels and aircraft. 231.1 Section 231.1 Aliens...

  5. 7 CFR 930.2 - Board.

    Science.gov (United States)

    2010-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES OF... Definitions § 930.2 Board. Board means the Cherry Industry Administrative Board established pursuant to §...

  6. 78 FR 54629 - Consumer Advisory Board meeting

    Science.gov (United States)

    2013-09-05

    ... From the Federal Register Online via the Government Publishing Office CONSUMER FINANCIAL PROTECTION BUREAU Consumer Advisory Board meeting AGENCY: Bureau of Consumer Financial Protection. ACTION... Consumer Advisory Board (``CAB'' or ``Board'') of the Consumer Financial Protection Bureau (Bureau)....

  7. Methods for analysis of passenger trip performance in a complex networked transportation system

    Science.gov (United States)

    Wang, Danyi

    2007-12-01

    The purpose of the Air Transportation System (ATS) is to provide safe and efficient transportation service of passengers and cargo. The on-time performance of a passenger's trip is a critical performance measurement of the Quality of Service (QOS) provided by any Air Transportation System. QOS has been correlated with airline profitability, productivity, customer loyalty and customer satisfaction (Heskett et al. 1994). Btatu and Barnhart have shown that official government and airline on-time performance metrics (i.e. flight-centric measures of air transportation) fail to accurately reflect the passenger experience (Btatu and Barnhart, 2005). Flight-based metrics do not include the trip delays accrued by passengers who were re-booked due to cancelled flights or missed connections. Also, flight-based metrics do not quantify the magnitude of the delay (only the likelihood) and thus fails to provide the consumer with a useful assessment of the impact of a delay. Passenger-centric metrics have not been developed because of the unavailability of airline proprietary data, which is also protected by anti-trust collusion concerns and civil liberty privacy restrictions. Moveover, the growth of the ATS is trending out of the historical range. The objectives of this research were to (1) estimate ATS-wide passenger trip delay using publicly accessible flight data, and (2) investigate passenger trip dynamics out of the range of historical data by building a passenger flow simulation model to predict impact on passenger trip time given anticipated changes in the future. The first objective enables researchers to conduct historical analysis on passenger on-time performance without proprietary itinerary data, and the second objective enables researchers to conduct experiments outside the range of historic data. The estimated passenger trip delay was for 1,030 routes between the 35 busiest airports in the United States in 2006. The major findings of this research are listed as

  8. 77 FR 66417 - Airworthiness Directives; Costruzioni Aeronautiche Tecnam srl Airplanes

    Science.gov (United States)

    2012-11-05

    ... INFORMATION CONTACT: Albert Mercado, Aerospace Engineer, FAA, Small Airplane Directorate, 901 ] Locust, Room....mercado@faa.gov . SUPPLEMENTARY INFORMATION: Comments Invited We invite you to send any written relevant... procedures found in 14 CFR 39.19. Send information to ATTN: Albert Mercado, Aerospace Engineer, FAA,...

  9. 77 FR 21420 - Airworthiness Directives; Cessna Aircraft Company Airplanes

    Science.gov (United States)

    2012-04-10

    ... adopting a new airworthiness directive (AD) for certain Cessna Aircraft Company Model 680 airplanes. This..., 1601 Lind Avenue SW., Renton, Washington. For information on the availability of this material at the... refer to certain applicable AFM TCs, and incorrectly addresses the procedure change in the recently...

  10. 78 FR 49908 - Airworthiness Directives; Eclipse Aerospace, Inc. Airplanes

    Science.gov (United States)

    2013-08-16

    ...-007-AD; Amendment 39-17542; AD 2013-16-04] RIN 2120-AA64 Airworthiness Directives; Eclipse Aerospace... adopting a new airworthiness directive (AD) for all Eclipse Aerospace, Inc. Model EA500 airplanes equipped... service information identified in this AD, contact Eclipse Aerospace, Inc., 26 East Palatine...

  11. 77 FR 36206 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-06-18

    ... Procedures (44 FR 11034, February 26, 1979), (3) Will not affect intrastate aviation in Alaska, and (4) Will... proposing this AD to prevent contactor failures, which could result in uncontained hot debris flow due to ELMS contactor breakdown, consequent smoke and heat damage to airplane structure and equipment...

  12. A Study of Transport Airplane Crash-Resistant Fuel Systems

    Science.gov (United States)

    Jones, Lisa (Technical Monitor); Robertson, S. H.; Johnson, N. B.; Hall, D. S.; Rimson, I. J.

    2002-01-01

    This report presents the results of a study, funded by the Federal Aviation Administration (FAA), of transport airplane crash-resistant fuel system (CRFS). The report covers the historical studies related to aircraft crash fires and fuel containment concepts undertaken by the FAA, NASA, and the U.S. Army, which ultimately led to the current state of the art in CRFS technology. It describes the basic research, testing, field investigations and production efforts which have led to the highly successful military CRFS, which has saved many lives and reduced costs of accidents. Current CRFS technology used in transport category airplanes is defined and compared to the available state-of-the-art technology. The report provides information to the FAA and other government organizations which can help them plan their efforts to improve the state of crash fire protection in the transport airplane fleet. The report provides guidance to designers looking for information about CRFS design problems, analysis tools to use for product improvement, and a summary of current and proposed regulations for transport category airplane fuel systems.

  13. 77 FR 61731 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-10-11

    ..., evidence of electrical arcing, or arc-through of the conduit wall, and applicable corrective action; and... electrical arcing between the wiring and the surrounding conduit, which could result in arc-through of the... Commercial Airplanes, Attention: Data & Services Management, P.O. Box 3707, MC 2H-65, Seattle, WA...

  14. 77 FR 12166 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-02-29

    ... number six auxiliary slat track, causing electrical wires in the bundle to arc, which damaged both the..., contact Boeing Commercial Airplanes, Attention: Data & Services Management, P.O. Box 3707, MC 2H-65... wires in the bundle to arc, which damaged both the auxiliary slat track and power feeder wires....

  15. 78 FR 72791 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-12-04

    ... result in arc-through of the conduit, and consequent fire or explosion of the fuel tank. DATES: This AD..., contact Boeing Commercial Airplanes, Attention: Data & Services Management, P.O. Box 3707, MC 2H-65... result in arc-through of the conduit, and consequent fire or explosion of the fuel tank. (f)...

  16. 76 FR 10215 - Airworthiness Directives; Learjet Inc. Model 45 Airplanes

    Science.gov (United States)

    2011-02-24

    ... pilot and copilot circuit breaker panels caused by a short circuit between chafed wires.'' We agree with.... Model 45 Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: We... breaker panels caused by a short circuit between chafed wiring and the circuit breaker panel...

  17. Diagnosis and management of headache attributed to airplane travel.

    Science.gov (United States)

    Mainardi, Federico; Maggioni, Ferdinando; Lisotto, Carlo; Zanchin, Giorgio

    2013-03-01

    The headache attributed to airplane travel, also named "airplane headache", is characterized by the sudden onset of a severe head pain exclusively in relation to airplane flights, mainly during the landing phase. Secondary causes, such as upper respiratory tract infections or acute sinusitis, must be ruled out. Although its cause is not thoroughly understood, sinus barotrauma should be reasonably involved in the pathophysiological mechanisms. Furthermore, in the current International Classification of Headache Disorders, rapid descent from high altitude is not considered as a possible cause of headache, although the onset of such pain in airplane travellers or aviators has been well known since the beginning of the aviation era. On the basis of a survey we conducted with the courteous cooperation of people who had experienced this type of headache, we proposed diagnostic criteria to be added to the forthcoming revision of the International Classification of Headache Disorders. Their formal validation would favour further studies aimed at improving knowledge of the pathophysiological mechanisms involved and at implementing preventative measures.

  18. 78 FR 12256 - Airworthiness Directives; Embraer S.A. Airplanes

    Science.gov (United States)

    2013-02-22

    ...). SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain Embraer S.A. Model ERJ 170 and... unit (APU) electronic starter controller (ESC) power cables and the airplane tail cone firewall. This... written relevant data, views, or arguments about this proposed AD. Send your comments to an address...

  19. 77 FR 45979 - Airworthiness Directives; Piper Aircraft, Inc. Airplanes

    Science.gov (United States)

    2012-08-02

    ... regulatory, economic, environmental, and energy aspects of this proposed AD. We will consider all comments... had reports of cracks, corrosion, failure of the turnbuckle, control cable fraying, the cable swage... (g)(1), (g)(2) and (g)(3) of this AD: To assist in determining the age of the airplane, you...

  20. 78 FR 52875 - Airworthiness Directives; the Boeing Company Airplanes

    Science.gov (United States)

    2013-08-27

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; the Boeing Company...). SUMMARY: We propose to adopt a new airworthiness directive (AD) for all the Boeing Company Model 727.... For service information identified in this proposed AD, contact Boeing Commercial Airplanes,...

  1. 78 FR 73457 - Airworthiness Directives; the Boeing Company Airplanes

    Science.gov (United States)

    2013-12-06

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; the Boeing Company... Boeing Company Model 747-100, 747-200B, 747-200F series airplanes. AD 84-19-01 requires repetitive... Friday, except Federal holidays. For service information identified in this proposed AD, contact...

  2. 78 FR 58982 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-09-25

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company...). SUMMARY: We propose to supersede airworthiness directive (AD) 2013-07- 07, which applies to all The Boeing... information identified in this AD, contact Boeing Commercial Airplanes, Attention: Data & Services...

  3. 78 FR 49229 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-08-13

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company... Boeing Company Model 737-600, -700, - 700C, and -800 series airplanes. AD 2009-24-07 currently requires... holidays. For service information identified in this proposed AD, contact Boeing Commercial...

  4. 77 FR 12170 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-02-29

    ...-135-AD; Amendment 39-16940; AD 2012-02-17] RIN 2120-AA64 Airworthiness Directives; The Boeing Company.... ADDRESSES: For service information identified in this AD, contact Boeing Commercial Airplanes, Attention...-5000, extension 1; fax 206-766-5680; email me.boecom@boeing.com ; Internet...

  5. 78 FR 3365 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-01-16

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company...). SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain The Boeing Company Airplanes... holidays. For service information identified in this proposed AD, contact Boeing Commercial...

  6. 78 FR 52838 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-08-27

    ...-354-AD; Amendment 39-17533; AD 2013-15-17] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for certain The Boeing Company Model 737-600, -700, -700C, -800, -900... information identified in this AD, contact Boeing Commercial Airplanes, Attention: Data & Services...

  7. 78 FR 52836 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-08-27

    ...-352-AD; Amendment 39-17529; AD 2013-15-13] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for all The Boeing Company Model 757 airplanes. This AD was prompted... October 1, 2013. ADDRESSES: For service information identified in this AD, contact Boeing...

  8. 77 FR 731 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-01-06

    ...-256-AD; Amendment 39-16904; AD 2011-27-03] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... publications listed in the AD as of February 10, 2012. ADDRESSES: For Boeing service information identified in this AD, contact Boeing Commercial Airplanes, Attention: Data & Services Management, P.O. Box 3707,...

  9. 78 FR 60676 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-10-02

    ... reports of worn or incorrectly assembled latches on main deck escape slides installed on airplane doors... (78 FR 9346). The NPRM proposed to require determining if the latches on main deck escape slides... after the effective date of this AD: Determine if the latches in the main deck escape slide/rafts...

  10. 78 FR 21079 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Science.gov (United States)

    2013-04-09

    .... Discussion Transport Canada Civil Aviation (TCCA), which is the aviation authority for Canada, has issued..., New York Aircraft Certification Office (ACO), ANE-170, Transport Airplane Directorate, FAA; or TCCA... either the Manager, New York ACO, ANE- 170, FAA; or Transport Canada Civil Aviation (TCCA) (or...

  11. 76 FR 69166 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Science.gov (United States)

    2011-11-08

    ...-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes. This proposed AD results... unsafe condition as: t was found that the * * * ADG GCU transformer primary winding can break due...

  12. 77 FR 24364 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Science.gov (United States)

    2012-04-24

    ...-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes. This AD was prompted by... ADG GCU transformer primary winding can break due to thermal fatigue. Broken transformer...

  13. 77 FR 37770 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-06-25

    .... Request To Clarify the Applicability Regarding the Installation of Winglets American Airlines (American... for airplanes covered by the applicability of the NPRM are affected by the installation of winglets... winglets. Aviation Partners Boeing (APB) stated it has reviewed Boeing Alert Service Bulletin...

  14. Nieuport-Delage Pursuit Airplane 48 C. 1. : "jockey" type

    Science.gov (United States)

    1927-01-01

    This is a light single-seat pursuit airplane with a tractor propeller actuated by a 12 cylinder V-type Hispano-Suiza engine giving 400 HP at 2000 R.P.M. This is a single winged aircraft capable of 273 km/h.

  15. 77 FR 26158 - Airworthiness Directives; Saab AB, Saab Aerosystems Airplanes

    Science.gov (United States)

    2012-05-03

    ... AD requires replacing certain hydraulic accumulators with stainless steel hydraulic accumulators, and... accumulators, which may result in damage to the airplane and injury to occupants. DATES: This AD becomes... by corrosion. This condition, if not detected and corrected, may lead to fatigue failure of...

  16. 76 FR 81889 - Airworthiness Directives; Saab AB, Saab Aerosystems Airplanes

    Science.gov (United States)

    2011-12-29

    ... corrected, may lead to fatigue failure of a hydraulic accumulator, possibly resulting in damage to the... failure. This proposed AD would require replacing certain hydraulic accumulators with stainless steel... to prevent failure of hydraulic accumulators, which may result in damage to the airplane and...

  17. 77 FR 63714 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-10-17

    ... airplanes. This AD was prompted by a report of elevator vibration and bearing swage failures. This AD... Jersey Avenue SE., Washington, DC 20590. FOR FURTHER INFORMATION CONTACT: Kelly McGuckin, Aerospace... Controls. (e) Unsafe Condition This AD was prompted by a report of elevator vibration and bearing...

  18. Experiments on the resistance of airplane wheels and radiators

    Science.gov (United States)

    1924-01-01

    Experiments were made on the resistance of four airplane wheels of different sizes and coverings and two Lamblin radiators. The results show the important influence of the wheel coverings. The closing of a shutter, which was fitted to one of the radiators, considerably lessened the resistance.

  19. 78 FR 33010 - Airworthiness Directives; Saab AB, Saab Aerosystems Airplanes

    Science.gov (United States)

    2013-06-03

    ... in an aircraft maintenance manual is incorrect for Saab 340B airplane. This proposed AD would require... information identified in this proposed AD, contact Saab AB, Saab Aeronautics, SE-581 88, Link ping, Sweden... Aircraft Maintenance Manual (AMM), which quotes an elevator position of 4 degrees trailing edge down...

  20. 78 FR 77615 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Science.gov (United States)

    2013-12-24

    ... Bombardier, Inc. Model DHC-8-400 series airplanes. AD 2010-13-04 requires modifying the nose landing gear... landing gear (NLG) trailing arm pivot pin retention bolt (part number NAS6204-13D) was damaged. One... excessive frictional torque on the pivot pin and an adverse tolerance condition at the retention...

  1. 78 FR 22802 - Airworthiness Directives; the Boeing Company Airplanes

    Science.gov (United States)

    2013-04-17

    ... in-flight resulting in decreased airplane control and performance, possible runway excursions, and... Tran, Aerospace Engineer, Propulsion Branch, ANM-140S, Seattle Aircraft Certification Office (ACO), FAA... motor switcher or shutoff solenoid valves because of overheating. This let the air motor shutoff...

  2. 78 FR 61164 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-10-03

    ... bushings, and inner cylinder bushings. For all airplanes, this AD requires a maintenance program revision... proposed to require a maintenance program revision, one-time inspections of the MLG truck beam, and related..., 2013) to specify the repetitive interval for the lubrication schedule (as referenced in Boeing...

  3. 77 FR 60285 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-10-03

    ... including the repetitive lubrication in the airplane maintenance program. We agree that accomplishment of.... This AD requires repetitive lubrication of the MLG pivot joints; repetitive detailed inspections of the... Register on May 1, 2012 (77 FR 25647). That NPRM proposed to require repetitive lubrication of the...

  4. 78 FR 47543 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Science.gov (United States)

    2013-08-06

    .... Model DHC-8-100, -200, and -300 series airplanes. AD 2012-14-04 required replacing certain parking brake... around the parking brake accumulator end caps. We are issuing this AD to prevent failure of a parking...-002 (Parking Brake Accumulator), are installed on the aeroplanes listed in the Applicability...

  5. 77 FR 65617 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Science.gov (United States)

    2012-10-30

    ... parking brake hydraulic accumulator, and relocating the parking brake accumulator, on the subject airplanes. We are issuing this AD to prevent failure of the screw caps and/or end caps of the parking brake... the CL-600- 2B19, Part Number (P/N) 08-60197-001 (Parking Brake Accumulator), are installed on...

  6. 78 FR 60679 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-10-02

    ...-273-AD; Amendment 39-17604; AD 2013-19-22] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for all The Boeing Company Model 717-200 airplanes. This AD was... result in damage to the adjacent structure and consequent loss of structural integrity of the...

  7. 77 FR 54848 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-09-06

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company...). SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 737... not electrically bonded to primary structure of the airplane. This proposed AD would...

  8. 78 FR 17290 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-03-21

    ...-056-AD; Amendment 39-17375; AD 2013-05-03] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for certain The Boeing Company Model 777-200, -200LR, -300, and... measuring the electrical resistance of the bond from the adapter plate to the airplane structure, and...

  9. 77 FR 50414 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-08-21

    ... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; The Boeing Company...). SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 737... structure, which could result in uncontrolled decompression of the airplane. DATES: We must receive...

  10. 77 FR 37793 - Airworthiness Directives; the Boeing Company Airplanes

    Science.gov (United States)

    2012-06-25

    ...-124-AD; Amendment 39-17099; AD 2012-12-19] RIN 2120-AA64 Airworthiness Directives; the Boeing Company... new airworthiness directive (AD) for certain the Boeing Company Model 777-200, -200LR, and -300ER... ceiling support structure of Section 41, in airplanes incorporating the overhead space utilization...

  11. 78 FR 9796 - Airworthiness Directives; Cessna Aircraft Company Airplanes

    Science.gov (United States)

    2013-02-12

    ... Company Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: We are adopting a new airworthiness directive (AD) for certain Cessna Aircraft Company Models 172R and 172S... structure; and, if any damage is found, replace the fuel return line assembly. We are issuing this AD...

  12. 77 FR 65803 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-10-31

    ...-050-AD; Amendment 39-17234; AD 2012-21-18] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for certain The Boeing Company Model MD-90-30 airplanes. This AD was... AD to detect and correct such cracking, which could result in the wing structure not supporting...

  13. 77 FR 65611 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2012-10-30

    ...-17229; AD 2012-21-13] RIN 2120-AA64 Airworthiness Directives; The Boeing Company Airplanes AGENCY... airworthiness directive (AD) for certain The Boeing Company Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD... result in the wing structure not supporting the limit load condition, which could lead to loss...

  14. 78 FR 17294 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-03-21

    ...-054-AD; Amendment 39-17377; AD 2013-05-05] RIN 2120-AA64 Airworthiness Directives; The Boeing Company... new airworthiness directive (AD) for certain The Boeing Company Model 777-200, -200LR, -300, and... smoke and heat damage to airplane structure and equipment during ground operations, and...

  15. 77 FR 5730 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Science.gov (United States)

    2012-02-06

    ... necessary; and, for certain MLG shock strut assemblies, replacement or rework of the apex nut. Since we...) Replacement or Rework of the Apex Nut for Model CL-600-2C10 Airplanes For any MLG shock strut assembly... hours after May 18, 2011, replace or rework the apex nut, in accordance with Part B of...

  16. 78 FR 27010 - Airworthiness Directives; The Boeing Company Airplanes

    Science.gov (United States)

    2013-05-09

    ... necessary; and eventual rework of the flap track assembly and rear spar attachments. For certain airplanes... rework of the flap track assembly and rear spar attachments. The NPRM published in the Federal Register... data to support the rework requirements of paragraphs (s) and (t) of the NPRM (77 FR 61542, October...

  17. 77 FR 71357 - Airworthiness Directives; Pacific Aerospace Limited Airplanes

    Science.gov (United States)

    2012-11-30

    ... On September 21, 2010, we issued AD 2010-20-18, Amendment 39-16453 (75 FR 59606, September 28, 2010... issued AD 2010-20-18, Amendment 39-16453 (75 FR 59606, September 28, 2010), information has been received... airplanes. This proposed AD also retains all actions in AD 2010-20-18, Amendment 39-16453 (75 FR...

  18. 76 FR 55614 - Airworthiness Directives; Pacific Aerospace Limited Airplanes

    Science.gov (United States)

    2011-09-08

    ... Order 12866; 2. Is not a ``significant rule'' under the DOT Regulatory Policies and Procedures (44 FR... Federal Aviation Administration 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Pacific Aerospace... (AD) for Pacific Aerospace Limited Models FU24-954 and FU24A-954 airplanes modified with an...

  19. 78 FR 9781 - Airworthiness Directives; Pacific Aerospace Limited Airplanes

    Science.gov (United States)

    2013-02-12

    ... November 30, 2012 (77 FR 71357), and proposed to supersede AD 2010-20-18, Amendment 39- 16453 (75 FR 59606, September 28, 2010). Since we issued AD 2010-20-18, Amendment 39-16453 (75 FR 59606, September 28, 2010... airplanes. This AD also retains all actions in AD 2010-20-18, Amendment 39-16453 (75 FR 59606, September...

  20. 78 FR 65204 - Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

    Science.gov (United States)

    2013-10-31

    ... in the engine pylon separating from the wing, with consequent damage to the airplane and reduced... report of a cracked pick-up bracket of the forward outboard pylon of the number 1 engine due to stress corrosion. This AD requires repetitive inspections and, depending on findings, repair of the pylon...